Opteka 500mm astrophotography. 5mm filters, (ND-2X, ND-4X & Skylight).

Opteka 500mm astrophotography Constructed using a simple, digitally optimized optical design comprised of 4 elements in 4 Jan 20, 2015 · While bringing distant wildlife, landscapes, sunsets, and the moon to the forefront may be the 500mm f/6. Unboxing the goodiesI may remove this video to create one uniform review. It’s only $329 USD!!That’s way cheaper than most decent lenses if it’s class (I’ll tell you why it’s so cheap in a bit) and secondly it has a nice focal length of 500mm which is great for shooting the moon and many deepsky objects. 3 Mirror Lens. Results 1 to 13 of 13 Thread: The Opteka 500mm F/8 HD for moon and nebulae? Thread Tools. 0-6. Aug 11, 2017 · Surprisingly compact and lightweight for its focal length, the Opteka 500mm f/8 Super Telephoto Lens excels on long backpacking excursions, just as easily as it does backyard stargazing, and handheld shots from the bleachers (using fast shutter speeds). They are not the be-all solution, but they are not a "total" wste of money. https://www. I got these shots last week with mine. COMPATIBILITY: Can be used on all Digital SLR Cameras. Opinions - Opteka 500mm f/8 Telephoto Mirror Jun 4, 2009 For $89. Used twice. 0 out of 5 stars Opteka 500mm mirror lens Reviewed in the United States on February 6, 2020 Is a excellent lens and easy to use and is light weight and I will recommended to all my friends and family Jun 4, 2009 · Astrophotography Talk Forum. Aug 7, 2006 · Opteka 500mm/1000mm f/8 Manual Telephoto Lens Compatible with Canon EF-M EOS M10, M6, M5, M3 and M Compact Digital Mirrorless Cameras Black Ultimaxx 650-1300mm (1300-2600mm) Telephoto Zoom Lens Compatible with Canon EOS 7D, 6D, 6D Mark II,5D, 5Ds, 1Ds, 80D, 77D, 70D, 90D, T7s, T7i, T6s, T6i, T6, T5i, T5, T4i, T3i and SL1 Cameras Aug 26, 2020 · Surprisingly compact and lightweight for its focal length, the Opteka 500mm f/8 Super Telephoto Lens excels on long backpacking excursions, just as easily as it does backyard stargazing, and handheld shots from the bleachers (using fast shutter speeds). 0 aperture, with a tripod, mo Specifications Elements/Groups: 7/6 Focus Modes: Manual Focus Minimum Focus: 6. Apr 5, 2022 · Coming to you from Christopher Frost, this great video review takes a look at the Tokina SZ SUPER TELE 500mm f/8 Reflex lens. 6 degrees, 1. 3 mirror lens on my a6500. Using Opteka 500mm f6. Review Opteka null Jul 26, 2018 · Surprisingly compact and lightweight for its focal length, the Opteka 500mm f/8 Super Telephoto Lens excels on long backpacking excursions, just as easily as it does backyard stargazing, and handheld shots from the bleachers (using fast shutter speeds). Constructed using a simple, digitally optimized optical design comprised of 4 elements in 4 In this video I give my OPINION about The Opteka 650-1300 with 2x Extender | Review with Sample Images and Footage. Sep 20, 2016 · It's a slow lens too, only f8. If the lens were able to focus even semi-sharp, I'd have some nice pics. gl/wEsDoaMy test/review of this Opteka 500mm f6. 3 Mirror Lens is an equipment item of class Telescope or lens on AstroBin equipment database. The Opteka 500mm manual focus mirror lens may sound like it is just another super telephoto lens, but unlike most others it is just over three inches long and weighs less than a pound. 5-inches long, 2. 0 HD MF MC Lens Astrophotography For Canon. Feb 6, 2018 · While bringing distant wildlife, landscapes, sunsets, and the moon to the forefront may be the 500mm f/6. Constructed using a simple, digitally optimized optical design comprised of 4 elements in 4 Apr 7, 2011 · Page 1 of 2 - Moon @ 1300mm w/ cheap Opteka lens - posted in Major & Minor Planetary Imaging: Hey there,I have had this cheap 650-1300 mm Opteka lens usually used for day light photography and was wondering if I could get anything out of it shooting at the moon. 0 m) Angle of View: 4. First the price. Can take ok shots of the moon with it, especially if you do some stacking. 3 Telephoto Lens Opteka 2x Tele-Converter Opteka T-Mount Lens Adapter Opteka The Nikkor 500mm f/8 mirror is a fun and inexpensive way to play at that range. Oct 12, 2006 · Considering that today was very clear and bright, I found that it was easy to track hawks in flight handheld with the lens, and fire off shots at 1/1000 sec or better with a 30D body. Jul 29, 2023 · The Gibbous Moon with a Nikon Reflex-NIKKOR 500mm Lens - posted in Lunar Observing and Imaging: Over the last week Ive been working with a used Nikon Reflex-NIKKOR 500mm, f/8 mirror lens that I recently purchased off of eBay. Using mirrors to increase the range of lenses has been around for several centuries, during A new 500mm lens for £120? Opteka 500mm f6. When you’re searching for dark skies, packing light and being able to rely on your gear is extremely important, and this is the smallest, most robust series of full-frame mirrorless cameras you can get. Depending on brand name and other seemingly random things, it currently sells new for $100-$150. Along with improvements in telescope mounts, camera t The Opteka 500mm / 1000mm f/8 manual focus preset lens is a classic refractor-style T-mount lens, with an aperture diaphragm in the middle of the lens body to stop down the aperture when necessary. 5L were within a few mm of 500mm. 00 are these Follow this link to purchase this lens!: https://goo. However in this case, 500mm was pretty much 500mm. Mar 11, 2012 · I've recently seen these Rokinon/Opteka mirror lens with whooping focal length (like 500mm, 600mm, 800mm, 1000mm) at a cheap price. A Opteka 2x doubler (not included) converts this 500mm lens into 1000mm. 35X Super Wide Angle Macro Fisheye Lens, Opteka 67mm 9 Piece HD Graduated Color Filter Kit, 72" Tripod, Opteka 67mm Close-Up Set, Opteka HD 2x Extender, Opteka 67mm Filter Kit UV, CPL, FLD, Circuit City Remote Control, Opteka T-Mount Adapter Nikon, Circuit City 8-Piece Cleaning Sep 10, 2024 · I am trying to improve coma affecting one of my catadioptric telephoto lenses (Opteka 500mm DG), by adjusting the distance between two glass elements (FF group. Opteka 500mm f/6. That’s where a cheaper telephoto lens like the Opteka 650mm-1300mm (also called the Opteka 650-2600mm lens) comes in. ae at best prices. astropixhotography. Oct 24, 2014 · Amazon. 00 are these Groups Remote astrophotography . This is a manual focus lens. Astrophotography with the OM-1 and the Oly f/5. Week 41, October 11-17, 2020 – Astrophotography Jul 23, 2008 · The High-Power 500mm f/6. 3 Telephoto lens adopts an optical structure of 8 elements in 5 groups, including 2 extra-low dispersion glasses and 2 high index glasses Surprisingly compact and lightweight for its focal length, the Opteka 500mm f/8 Super Telephoto Lens excels on long backpacking excursions, just as easily as it does backyard stargazing, and handheld shots from the bleachers (using fast shutter speeds). 3 version of this opteka 500mm lens (without the teleconverter), then it's not complete rubbish. This is a complete and comprehensive tutorial on moon photography. 3 mirror lens review. Apr 12, 2018 · Samyang ( Opteka, pro-Optics etc) 500mm F6. Jan 19, 2015 · While bringing distant wildlife, landscapes, sunsets, and the moon to the forefront may be the 500mm f/6. This is a Samyang Prime lens. Is it worth buying? Of course, astrophotography can get real complicated real quickly! Feb 14, 2018 · This is an unboxing and review of the Opteka 500mm mirror lens with a 2x converter for 1000mm focal length equivalent. I thought that might be interesting so I used an Edmund Optics Resolving Power Chart to compare the Opteka to my Sigma 150-500mm at 500mm focal length. Feb 17, 2012 · There are a number of good options for birding lenses around the 500mm - 600mm mark that weren't around 8 years ago when the original review was posted. TTArtisan 500mm f/6. Each of the filters feature a colored half that adds color to a po Nov 5, 2019 · Surprisingly compact and lightweight for its focal length, the Opteka 500mm f/8 Super Telephoto Lens excels on long backpacking excursions, just as easily as it does backyard stargazing, and handheld shots from the bleachers (using fast shutter speeds). 3 (with 2X- 1000mm) Telephoto Mirror Lens for Canon EF-Mount EOS 90D, 80D, 77D, 70D, 60D, 50D, 7D, 6D, 5D, 5DS, 1DS, T8, T8i, T7i, T7s, T7, T6s, T6i, T6, T5, SL3 and SL2 DSLR Cameras online on Amazon. 3 mirror lens - posted in DSLR, Mirrorless & General-Purpose Digital Camera DSO Imaging: Your specimen problem may be astigmatism, caused by excessive and uneven pressure on main mirror. And unless you’re Ansel Adams, dropping that kind of money on a lens is probably a bit tricky. $300-$500 for their better-known alternatives. And I have seen some of their same pictures in Flickr and vendor sites. None of them are quite as cheap as the Samyang, though Good reflex lenses do exist, but Samyang, Rokinon, Bower, and Opteka reflex lenses are all the same identical low-end product. 1 to 2. Jul 17, 2024 · Okay, let’s move on. Astrophotographers list Contributors list (beta) Help . Sep 22, 2023 · Astrophotography Talk Forum. OP would be much better off buying a used Canon FD 500mm f4. Opteka are not a bunch of miracle workers who can match "bargain" companies at 1/10 the If you can find the white f6. Constructed using a simple, digitally optimized optical design comprised of 4 elements in 4 Surprisingly compact and lightweight for its focal length, the Opteka 500mm f/8 Super Telephoto Lens excels on long backpacking excursions, just as easily as it does backyard stargazing, and handheld shots from the bleachers (using fast shutter speeds). It has a T2 connection. Jun 4, 2009 The Opteka 500mm / 1000mm f/8 manual focus preset lens is a classic refractor-style T-mount lens, with an aperture diaphragm in the middle of the lens body to stop down the aperture when necessary. However, there have been limited times that even with my 1. com : Opteka 500mm f/8 HD Preset Telephoto Lens with Cleaning Cloth for Sony Alpha E-Mount a7r, a7s, a7, a6000, a5100, a5000, NEX-7, NEX-6, NEX-5T, NEX-5N, NEX-5R and NEX-3N Digital Mirrorless Cameras : Electronics Aug 14, 2017 · Surprisingly compact and lightweight for its focal length, the Opteka 500mm f/8 Super Telephoto Lens excels on long backpacking excursions, just as easily as it does backyard stargazing, and handheld shots from the bleachers (using fast shutter speeds). html It includes most of the current lenses made by Sony, Nikon, Canon, Sigma, Samyang/Rokinon and a couple of other manufacturers. buymeacoffee. com) Eww. The type of object and size lend themselves well to a Newtonian Reflector telescope, particularly an 8″ Newtonian astrograph like the Orion 8″ F/4 (the exact model I personally used) or the more recent Sky-Watcher Quattro 200P Imaging Newtonian . Aug 28, 2020 · Surprisingly compact and lightweight for its focal length, the Opteka 500mm f/8 Super Telephoto Lens excels on long backpacking excursions, just as easily as it does backyard stargazing, and handheld shots from the bleachers (using fast shutter speeds). Cannon T31, Opteka 500mm mirror lens, Astotrack, 20x90sec, darks Jul 1, 2013 · Still having fun with my $120 lens and here are some photos of my astrophotography setup and a stacked image of the moon. Using an advanced reflex design, this is a mirror lens that is ideally suited for wildlife and sports photography. Weight: 1. 1 Review. I know nothing about this type of lens and its usefulness for astro imaging. Kokich Over the last ten to fifteen years excellent apochromatic telescopes have become available for visual use and photography. By multiplying the focal length with secondary mirrors, we've effectively halved the optical path, greatly reducing the physical length of the lens compared to equivalent long telephoto lenses. Constructed using a simple, digitally optimized optical design comprised of 4 elements in 4 Oct 24, 2014 · Amazon. i was only video'ing and adjusting the camera once in a while. 8 pounds (360 grams). 3 Mirror Lens is uniquely identifiable. 3 In reply to Wiedehopf • Sep 27, 2023 Wiedehopf wrote: Apr 30, 2023 · As Aoi Usagi mentioned, there is also a Minolta 500mm mirror lens, which can be found used for under $200. Another Opteka owner asked about doing a resolution test with this lens. Articles, photos and discussion about the Earth's moon. 75 x 11. Obviously, the Nikon 200-400mm would be the lens of choice, but I Jan 21, 2025 · I used an 8″ Newtonian Astrograph for astrophotography for several years. 3 DX reviews and specifications. Oct 21, 2013 · While bringing distant wildlife, landscapes, sunsets, and the moon to the forefront may be the 500mm f/6. Review of the Opteka 420-800mm lens for the Z mount. Jul 15, 2017 · The Opteka 500mm F/8 HD for moon and nebulae? Helpful Posts: 0. The Opteka manual focus mirror lens is incredibly compact and lightweight. The Opteka 6. Nov 24, 2006 · They also enable you to properly adjust a lenses focus index up. Tagged: Opteka 500mm f8. Single photo. 3. Jan 21, 2021 · Opteka 500mm Mirror Lens - posted in DSLR, Mirrorless & General-Purpose Digital Camera DSO Imaging: A friend gave me a mirror lens after noticing my attempts at imaging. This lens is functionally a Dec 23, 2019 · The Opteka (T2) T-Mount Adapter is compatible with our entire line of specialty T-Mount telephoto lenses, from the lightweight, hiking-ready 500mm and 420-800mm designs, to catadioptric mirror lenses , and our flagship 650-1300mm f/8 behemoth. 20 lights, 20 darks, 20 flats and 20 bias. This lens is great Oct 1, 2023 · TTArtisan has recently announced a 500mm f/6. 3 100-400mm: 10: Using your MC-20 Teleconverter with your OLY 60mm Oct 29, 2012 · this is by no means a keeper, but I ordered an Opteka 500mm lens for $130 and just had to try it out. 7" Weight: 1. I have a crazy feeling the problem could be there because I know of good specimens out there and maybe Opteka decided to cut cost by omitting spacers. I'm assuming this is the lens you're asking about. So the lens was actually a 1000 mm f/16 Some of my knowledge on this newest lens for my arsenal for the Sony A55. I explain the full workflow from camera settings up to post-processing by means of the Sony Oct 21, 2013 · While bringing distant wildlife, landscapes, sunsets, and the moon to the forefront may be the 500mm f/6. Apr 6, 2020 · Surprisingly compact and lightweight for its focal length range, the Opteka 420-800mm f/8. The Opteka mirror lens is incredibly compact and lightweight. 3 Aperture, Catadioptric Telephoto Lens, Multi-Coated Optics, Manual Focus Design, Accepts 95mm Front & 34mm Rear Filters. 3 lens for Sony E Mount, Leica L Mount, Nikon Z Mount, and Canon RF Mount, and it is only $329! So, what is the catch? In this video by Olle Nilsson Opteka Gearless Follow Focus Rig with 15mm Rod Kit for Digital SLR Cameras. 9-inches wide, and weighs Amazon. 3 Super Telephoto Zoom Lens excels on long backpacking excursions, just as easily as it does backyard stargazing, and handheld shots from the bleachers (using fast shutter speeds). 9" (98mm) Length: 4. Jan 12, 2022 · The Opteka 500mm is a manual focus mirror lens that is incredibly compact and lightweight. 3 mirror lens which I have only used a few times Remember while it's f8 at 500mm it will be f16 at 1000mm when your using the 2xTC but as Lee said might be worth a punt 2 months later. Interestingly, the size and weight of the Bower and Opteka lenses are close enough to be indistinguishable from that of the Tokina, which is 3. Constructed using a simple, digitally optimized optical design comprised of 4 elements in 4 Feb 28, 2023 · The Opteka (T2) T-Mount Adapter is compatible with our entire line of specialty T-Mount telephoto lenses, from the lightweight, hiking-ready 500mm and 420-800mm designs, to catadioptric mirror lenses , and our flagship 650-1300mm f/8 behemoth. Before we get into lenses, it’s worth talking about the SIGMA fp and it’s 61-megapixel sibling, the SIGMA fp L. Deep-Sky Astrophotography: Two ED (extra-low dispersion) glass, good coma control and the F6. i was busy BBQ'ing. I do also have a 55-210 kit lens and cheap Opteka 500mm F/8 lens with a t-mount adapter, but its hard to get anything decent out of those. 3 Telephoto Lens is a manual focus mirror T-mount lens that is designed to work with full frame cameras and most digital SLR camera models, including Canon, Minolta, Nikon, Pentax, Samsung, and Sony. May 13, 2014 · Page 2 of 2 - DSLR+500mm F/6. With the entrance pupil of the lens obstructed centrally, the bokeh produced with the Opteka 500mm f/6. 0 HD MF MC Lens For Canon at the best online prices at eBay! Free shipping for many products! Dec 1, 2018 · Surprisingly compact and lightweight for its focal length, the Opteka 500mm f/8 Super Telephoto Lens excels on long backpacking excursions, just as easily as it does backyard stargazing, and handheld shots from the bleachers (using fast shutter speeds). The process of multi-coating assures virtually flare free photographs even under adverse lighting conditions resulting in crisp, high contrast The Opteka 500mm f/8 manual focus preset lens is a classic refractor-style T-mount lens, with an aperture diaphragm in the middle of the lens body to stop down the aperture when necessary. You can only use the lens in "M" manual exposure mode. When you first open the box, it might be hard to believe that a 500mm lens can be so small and light -- it's only about 4 inches long and less than 3 inches wide, and weighs less than 0. 7, 60 seconds. Constructed using a simple, digitally optimized optical design comprised of 4 elements in 4 This is a quick little review of the Samyang 500mm f/6. ). 75 in. Even an "off brand" 2x teleconverter like the Kenko costs $250. Anyone here have experience with this type of lens? May 13, 2014 · I want to know if it is a viable alternative to a small APO (witch more expensive and heavier for a similar focal length and speed) for DSO astrophotography. 3 is one of the shortest telephoto lenses currently available. Feb 23, 2016 · 500-1000mm preset lenses for lunar/planetary shots? - posted in DSLR, Mirrorless & General-Purpose Digital Camera DSO Imaging: Being rather new to astrophotography, I could really use the wisdom and experience of those of you who have had both success and learn-as-you-go failures in this realm. It has it’s quarks though like a potentially distracting donut bokeh and a hot spot in the center which you can see in some of my images. 3 at 420mm, slower than those long tube vintage 500mm f8's, dropping to a bright sunshine only, diffraction setting in, f16 at 800mm. Mar 19, 2013 · The "Opteka" 500/1000 package consists of a 500mm lens and a 2x teleconverter for about $100. 3, the Tamron 500/8 and the Canon 500/4. But the only thing is that they usually starts from smaller aperture (f/5. 5mm f/3. Quite please for my first attempt ☺️ Jun 27, 2015 · The Best Telephoto Lenses for Astrophotography Rudy E. com : Opteka 500mm f/8 High Definition Telephoto Mirror Lens for Canon EOS 80D, 77D, 70D, 60D, 60Da, 50D, 7D, 6D, 5D, 5DS, 1DS, T7i, T7s, T7, T6s, T6i, T6, T5i fourpointedstar. The new Opteka High Definition² . (Opteka 650-1300mm High Definition Telephoto Zoom Lens) You could also use a 500mm mirror lens on a m43/43rds body and get the Dec 16, 2022 · SIGMA fp & fp L Cameras. COMPACT AND LIGHTWEIGHT: Mirrors allows this lens to be much shorter than it would need to be without the mirrors. In Mar 12, 2006 · I've been testing my new Quantaray 500mm F8 Preset Aperture lens recently. The Opteka (T2) T-Mount Adapter is compatible with our entire line of specialty T-Mount telephoto lenses, from the lightweight, hiking-ready 500mm and 420-800mm designs, to catadioptric mirror lenses , and our flagship 650-1300mm f/8 behemoth. I skipped all of the post production tweaks and modifications that I pref Jan 20, 2015 · The Opteka 500mm f/6. Whether you're into astrophotography or casual stargazing, choosing the right type ensures stability, allowing you to capture breathtaking celestial moments. Buy Opteka 500mm f/6. Mirror lenses are rather peculiar devices. However, it is assumed that much of the shooting with such a lens will be at its maximum f/8. My normal long range lens is my Canon 100-400mm L IS lens and will remain my long range lens of choice. 3 Canon mount Pro-Optic that I purchased from Adorama for about $150. Constructed using a simple, digitally optimized optical design comprised of 4 elements in 4 May 8, 2020 · I also have a Vixen Polarie and a polar scope for it, and a good tripod (discontinued Gizto carbon tripod w/ colorado tripod co highline mini ballheads). 4x Tamron teleconvertor that it Apr 6, 2020 · Surprisingly compact and lightweight for its focal length range, the Opteka 420-800mm f/8. Jun 4, 2009 · Astrophotography Talk Forum. Thom Hogan. 3 Mirror Lens for T Mount featuring T-Mount Lens/Full-Frame Format, Fixed f/6. Aug 15, 2017 · Surprisingly compact and lightweight for its focal length, the Opteka 500mm f/8 Super Telephoto Lens excels on long backpacking excursions, just as easily as it does backyard stargazing, and handheld shots from the bleachers (using fast shutter speeds). 6' (2. Constructed using a simple, digitally optimized optical design comprised of 4 elements in 4 Remote astrophotography Astrophotographers list Contributors list ; Help What is this site? FAQ The moon - Opteka 500mm Lens Jul 17, 2024 · Okay, let’s move on. Each light shot: ISO 1600, F/6. Constructed using a simple, digitally optimized optical design comprised of 4 elements in 4 I honestly don't know why I bought this, enjoy!I use a sony a7sii Jan 19, 2015 · While bringing distant wildlife, landscapes, sunsets, and the moon to the forefront may be the 500mm f/6. It has a fixed aperture of f8. 55 lb (705g) Included Items Opteka 500mm f/6. Jan 19, 2016 · Specifications Aperture Range: f/8 - 32 Format Compatibility: Full-Frame / APS-C Angle of View: 5° Minimum Focus Distance: 33-Feet (10m) Optical Design: 4 Elements in 4 Groups Focus Type: Manual Filter Size: 67mm Dimensions: 2. Cheers! https://www. This is my first unavailing of the results of the Opteka 500mm gazing on the Moon. Those look like garbage - like something from an older bridge camera. Stacked in DeepSky Stacker and then tweaked in Photoshop. a daily photo from joshua l. 43x Ultra Wide Angle Fisheye Converter Lens increases the versatility of your existing lens to provide breathtaking ultra wide angle views. Jun 18, 2012 · The Opteka 500mm f/8 uses this same design. At 4. 3 Catadioptric Mirror Lens has been designed for compactness without sacrificing image quality. Admittedly the last one is a You can find some lenses that come with a tripod mount included, which makes it much more convenient to attach a tripod, such as the Opteka 650-1300mm (with 2X- 1300-2600mm) Telephoto Zoom Lens for Canon that we featured in our buying guide of the best astrophotography lens. In the professional setting, Opteka's glass optics define High Definition. Review Opteka null Press ‎ ↵ Enter ‎ for Accessibility for blind people who use screen readers Opteka 500mm f6. Fast and free shipping free returns cash on delivery available on eligible purchase. Constructed using a simple, digitally optimized optical design comprised of 4 elements in 4 Mirror Lenses are a great way to get into moon and long-distance photography and video for cheap! In this video Sean mounts a Vivitar 500mm Mirror lens on th Dec 13, 2004 · can they be any worse than the Sigma 400mm APO, 170-500mm, Tamron 200-500 or the Tamron 200-400mm, all of which have reputations as "soft"? If the Optekas are no worse, it might be worth investing $100 vs. BTW, this is a lens I got new, but it's actually a T mount, and I usually use it as a Minolta SR/MC/MD adapted lens (especia 41K subscribers in the moon community. What is this site? FAQ . 4 lbs Features Glass multicoated optics All-metal body Knurled focus ring to the front of the 1300D, 500mm Opteka lens. Opinions - Opteka 500mm f/8 Telephoto Mirror . I am very pleased with this lens. Opteka 500mm f/8 Mirror (+2x teleconverter) Mar 4, 2019 · A quick look at the Opteka 500mm lens. I am building a set for nebulae/deeper sky astrophography but I have never really considered shooting at the moon other than with a Jul 7, 2014 · The Opteka (T2) T-Mount Adapter is compatible with our entire line of specialty T-Mount telephoto lenses, from the lightweight, hiking-ready 500mm and 420-800mm designs, to catadioptric mirror lenses, and our flagship 650-1300mm f/8 behemoth. For example, Apr 18, 2011 · Astrophotography Talk Forum. This Opteka 500mm f/8 HD Preset Telephoto Lens comes with a 13-piece bundle which includes Opteka 0. Sep 5, 2019 · Surprisingly compact and lightweight for its focal length, the Opteka 500mm f/8 Super Telephoto Lens excels on long backpacking excursions, just as easily as it does backyard stargazing, and handheld shots from the bleachers (using fast shutter speeds). Apr 10, 2013 · I looked at this Opteka but as per above comments it doesn't get particularly good reviews for astro work, so I decided to go for the faster Samyang 500mm f/6. The lens is totally manual and lacks image stabilization, but it has insane reach and high image quality for the price. I said that the angle of view on this lens is 3. 7 on APS-C. Not the same cost indeed, you get what you pay for. By using a mirror located Jul 5, 2018 · Astrophotography Talk Forum. 6 and upwards) Find many great new & used options and get the best deals for Opteka High Definition 500mm f/8. I like it much, much better then my Opteka 500mm mirror lens. Sep 16, 2012 · I have a 500mm f6. and I've been very pleased with the results. 3 instead. This lens, when used with Doubles your zoom on the Opteka 650-1300mm, 500mm Preset, 500mm Mirror and 420-800mm T-Mount Lenses! The Opteka 2x High Definition Tele-Converter is for use with T-Mount manual focus lenses. smith. Opteka 500mm f/8 Preset Telephoto Lens for T Mount. Nov 16, 2012 · Hello Digit, I have a 500mm f6. It's an extremely powerful telephoto zoom lens with the versatility that you need. 5. About this item . Change the way you view the world. This is a good lens if you are thinking about getting into wildlife photography or astrophotography and are un sure if Feb 8, 2019 · Buy Opteka 500mm f/8 Preset Telephoto Lens for T Mount featuring T-Mount Lens/Full-Frame Format, Aperture Range: f/8 to f/32, Multi-Coated Optics, Manual Focus Design. It will multiply the focal length of your existing lens by 2x, and will cut back the amount of light by two f/stops. 3's bread and butter, this lens provides a unique rendering of up close objects in the macro range. B&H # OP500P MFR # OP500P. 3 Filter Size: 95mm Front, 34mm Rear Max Diameter: 3. This old style swappable t-mount cheap mirror lens is sold under a variety of brands: Opteka, Pro-op. An Opteka High Definition 500mm preset telephoto lens is fully automatic and incorporates not only computer optical design, but also the latest optical multi-coating techniques. 500mm — f/10; 600mm — f/12; 700mm Aug 15, 2017 · Surprisingly compact and lightweight for its focal length, the Opteka 500mm f/8 Super Telephoto Lens excels on long backpacking excursions, just as easily as it does backyard stargazing, and handheld shots from the bleachers (using fast shutter speeds). Constructed using a simple, digitally optimized optical design comprised of 4 elements in 4 Nov 2, 2022 · Like the Bower and Opteka models, the Tokina 500mm uses a standard T-mount design, which allows it to be converted for use with a wide range of camera mounts. Covering the Nikon Z Mount Cameras and Lenses from Day 1. Week 41, October 11-17, 2020 – Astrophotography Nov 2, 2022 · Like the Bower and Opteka models, the Tokina 500mm uses a standard T-mount design, which allows it to be converted for use with a wide range of camera mounts. Underwater Photography. Oct 21, 2022 · Oshiro 500mm F6. kenmo. 3 aperture help you capture stunning deep-sky objects in the night sky ; 500MM Telephoto Lens: TTArtisan 500mm F6. 5mm filters, (ND-2X, ND-4X & Skylight). The lens’ aperture range makes it suitable for shooting in bright light conditions, such as sunny outdoor locations. It's not canon L glass either, but my copy does very well for what it is. . The same lens is sold under Vivitar, Opteka,Rokinon, Walimex, Bower, Pro-Optik name. Apart from tweaks in camera settings or processing with various software, I want better photos of Opteka 500mm Super Telephoto F/8 Lens T Mount High Definition HD2. EOS RP, 100-500mm lens at 500mm. Although it's a 62mm filter thread its front element is only ~ 50mm diameter - ~ 60% of the light gathering capability of eg a 67mm filter (~65mm element) soligor . Orion 8″ F/4 model. The Opteka 650-1300mm high definition super telephoto zoom lens is perfect for the professional and amateur photographer alike. Aug 17, 2016 · They also enable you to properly adjust a lenses focus index up. It should have no chromatic aberation due to its 7 optical elements. Or is it Bower?Or Opteka?Or any of a dozen other names. 5L or similar. Dec 5, 2013 · The Opteka mirror lens is incredibly compact and lightweight. That's the benefit of the mirror design. It’s a more useful lens with today’s higher ISO cameras. 7 Degrees Aperture: f/6. DIY and Photo Experiments. This is a Nikon F-mount, fully manual, fixed f/8 aperture lens that was made from 1983 until 2005 (for my particular model, which is sometimes known as the new version or The Opteka manual focus mirror lens is incredibly compact and lightweight. There is a built-in, rotating tripod mount for easily attaching to your tripod or monopod. Telescope Dovetail Bar Sizes: Choosing the Right Size for Your Telescope Dovetail Bar: Telescope dovetail bars come in various sizes, and selecting the right one is paramount for a Sep 5, 2019 · Surprisingly compact and lightweight for its focal length, the Opteka 500mm f/8 Super Telephoto Lens excels on long backpacking excursions, just as easily as it does backyard stargazing, and handheld shots from the bleachers (using fast shutter speeds). Opteka mirror lenses incorporates advanced computer designed optics and the latest in multi-coating techniques. Don't believe all these doom-mongerers who say 500mm mirror lenses are no good Feb 16, 2005 · The $99-$125 500mm f/8 catadipotric or "mirror lenses" have their uses. Jul 1, 2017 · Opteka 500mm f/8 Preset Telephoto Lens. Recently I got the chance to play around with the Opteka 650mm-1300mm lens, and wanted to share my experience with it. 0 Fisheye Lens is an excellent addition to any photographer's collection, giving users the ability to expand their creativity and capture incredible scenes from a truly unique perspective. Nov 30, 2018 · Surprisingly compact and lightweight for its focal length, the Opteka 500mm f/8 Super Telephoto Lens excels on long backpacking excursions, just as easily as it does backyard stargazing, and handheld shots from the bleachers (using fast shutter speeds). Keep an eye out for a comparison vide Some manufacturers stretch the truth a little and a nominal 500mm lens might be as short as 480mm. 3 mirror lens with OMD-EM1? May 18, 2016 · Footage of the moon taken with the Opteka 500 mm f/8 super telephoto lens with 2x teleconverter mounted on. 7-inches long, this 500mm f/6. General Photo Techniques. I got really intrigued by this lens for mainly two reasons. It seems that a 5% margin is "allowable" in the industry. com/SFLaBQUICK Sep 5, 2019 · Surprisingly compact and lightweight for its focal length, the Opteka 500mm f/8 Super Telephoto Lens excels on long backpacking excursions, just as easily as it does backyard stargazing, and handheld shots from the bleachers (using fast shutter speeds). It is much higher quality than the Opteka, but because it is A-mount, it needs an adapter to use on your camera (around $30 for a manual adapter or $100-200 for an auto-focus adapter). In fact all three lenses, the Pro Optic 500/6. 1 degrees; it is actually 2. 3 telephoto: Third Party Lens Talk Forum: Digital Photography Review (dpreview. Constructed using a simple, digitally optimized optical design comprised of 4 elements in 4 Apr 1, 2021 · Like this video? Want to buy me a coffee or a roll of film or generally just support the channel?Now you can. Like others pointed out, the cheapest "off brand" 500mm lens, like a Sigma, costs at least $1,000. It has a fixed aperture of f6. Constructed using a simple, digitally optimized optical design comprised of 4 elements in 4 Dec 20, 2024 · Ultimate Lenses for Astrophotography - posted in DSLR, Mirrorless & General-Purpose Digital Camera DSO Imaging: Ive composed a list of lens reviews for about 250 lenses for astrophotography rated from one star to five stars. They will shoot images. com : Opteka 500mm f/8 HD Mirror Telephoto Lens for Sony Alpha E-Mount a9, a7r, a7s, a7, a6500, a6300, a6000, a5100, a5000, a3000, NEX-7, NEX-6, NEX-5T, NEX-5N Designed for selectively adding a bit of color to your imagery, the 58mm Graduated Color Filter Kit from Opteka is a nine-piece bundle comprising nine different 58mm graduated color filters-yellow, red, green, brown, gray, purple, pink, orange and blue. Enjoy outstanding detail, enjoy enhanced clarity, enjoy Opteka. Constructed using a simple, digitally optimized optical design comprised of 4 elements in 4 A quick correction up front. /r/astrophotography went private for a period of 10 days in protest of reddit's proposed API changes, and unprofessional response to the community's concerns regarding 3rd party apps, mod tools, and accessibility options that have been impacted by this decision. Nov 7, 2023 · Opteka High Definition 500mm f/8. It can also be used for portrait and astrophotography. It comes with a soft pouch (very tight ft but the lens fits nicely in my Lowepro 1 lens bag) and three (3) rear mounted, 30. setup: Canon M100 (APSC) Opteka 500mm + 2X converter (total 800mm equivalent) filter from double emergency blanket normal tripod. Take a look at the sample images and foot The Opteka 650mm 1300mm lens is best suited for outdoor photography, such as wildlife and sports, where the subject is far away. mmfona aiwt qoch znkry hnl alj aetlrfmok yuvbj tcgmke ltbfa