If you looking for catadioptric lens then you are right place. We are searching for the best catadioptric lens on the market and analyze these products to provide you the best choice.
Reviews
1. 500mm f/6.3 Manual Focus Telephoto Mirror Lens + 2x Teleconverter = 1000mm For CANON EOS Rebel T6s, T6i, SL1, T5, T5i, T4i, 70D, 60D, 60Da, 7D, 6D, 5D, 5DS R, 1D Digital SLR Camera
Feature
Canon EOS Rebel T6s, T6i, SL1, T5, T5i, T4i, T3, T3i, T1i, T2i, XSI, XS, XTI, XT, 70D, 60D, 60Da, 50D, 40D, 30D, 20D, 10D, 7D, 6D, 5D, 5DS, 5DS R, 1D, (100D, 300D, 350D, 400D, 450D, 500D, 550D, 600D, 650D, 700D, 750D, 760D, 1000D, 1100D, 1200D) Digital SLR CamerasThe 500mm f/6.3 Manual Focus Lens is a catadioptric mirror T-mount lens, precision manufactured in South Korea.
7 Elements in 6 Groups. -- Aperture is fixed at f/6.3. -- Focuses to 6.1' (1.86 m)
White lens barrel helps prevent heat retention.
The 2x Teleconverter is a high-quality that delivers enhanced telephoto versatility. It multiplies the focal length by 2x, providing an affordable and portable way to extend your cameras reach.
Description
The Mirror lens enables a very good magnification. Focusing takes place manually. The lens can be used with aperture priority and manual exposure setting. Thanks to the easy handling, the lens is also especially suitable for beginners.The Telephoto Mirror Lens is a telephoto lens in a lightweight, compact form. The advanced reflex mirror design of this lens makes possible its compact size and its aluminum alloy construction keeps it light and durable.
Super Spectra Coatings on the lens elements provide excellent light transmission and minimal flaring. Upgraded mirror design and quality optics allow this lens, which is a fraction of the size of most ultra-telephoto lenses, to offer sharp imagery and little color aberration,
even under adverse lighting conditions. The Mirror lens is a great asset for any photographer,
whether seasoned pro who appreciates its portable size or ambitious amateur exploring the creative potential of telephoto photography.
This lens is compatible with almost every film and digital SLR camera and will allow you to reach focal lengths which normally require a large, expensive lens.
Note! Since a reflex lens is not equipped with a diaphragm system, the use of filters and the shutter speed control play an important factor in the control of light and contrast.
In order to compensate focusing when normal positioning may be altered due to extreme temperature change, the focusing ring has been designed to allow rotation beyond the fixed marks of the distance scale. To avoid mistakes, always focus while looking through the viewfinder.
T-Mount Adapter Included
2. 500mm f/6.3 Manual Focus Telephoto Mirror Lens For For Sony Alpha a7, a7S, a7IIK, a7II, a7R, a7R II, a6100, a7000, a6000, a5100, a5000, a3000, NEX NEX-7, NEX-6, NEX-5, NEX-3 (E-Mount) Digital Camera
Feature
The 500mm f/6.3 Manual Focus Lens is a catadioptric mirror T-mount lens, precision manufactured in South Korea.Super Spectra lens coatings provide even light transmission and minimize flaring
Ultra-telephoto range in a compact, lightweight form with advanced reflex design
White lens barrel helps prevent heat retention.
7 Elements in 6 Groups. -- Aperture is fixed at f/6.3. -- Focuses to 6.1' (1.86 m)
Description
The Mirror lens enables a very good magnification. Focusing takes place manually. The lens can be used with aperture priority and manual exposure setting. Thanks to the easy handling, the lens is also especially suitable for beginners.The Telephoto Mirror Lens is a telephoto lens in a lightweight, compact form. The advanced reflex mirror design of this lens makes possible its compact size and its aluminum alloy construction keeps it light and durable.
Super Spectra Coatings on the lens elements provide excellent light transmission and minimal flaring. Upgraded mirror design and quality optics allow this lens, which is a fraction of the size of most ultra-telephoto lenses, to offer sharp imagery and little color aberration,
even under adverse lighting conditions. The Mirror lens is a great asset for any photographer,
whether seasoned pro who appreciates its portable size or ambitious amateur exploring the creative potential of telephoto photography.
This lens is compatible with almost every film and digital SLR camera and will allow you to reach focal lengths which normally require a large, expensive lens.
Note! Since a reflex lens is not equipped with a diaphragm system, the use of filters and the shutter speed control play an important factor in the control of light and contrast.
In order to compensate focusing when normal positioning may be altered due to extreme temperature change, the focusing ring has been designed to allow rotation beyond the fixed marks of the distance scale. To avoid mistakes, always focus while looking through the viewfinder.
T-Mount Adapter Included
3. Celestron Eyepiece and Filter Kit 14 Piece Telescope Accessory Set
Feature
Five superior grade Plossl eyepieces, all fully multi-coated for maximum contrast and resolution2x, 1.25-inch Barlow lens gives you a total of ten power combinations
Six colored eyepiece (planetary) filters.A tight fit is better, so remove the least amount of foam possible before testing the fit
1.25-inch Moon filter provides maximum enjoyment of the moon especially during the brighter phases
Items in this kit are valued at over $700.00 if purchased separately
Description
Celestron Accessory Kit4. 500mm f/6.3 Manual Focus Telephoto Mirror Lens For Canon EOS Rebel T6s, T6i, SL1, T5, T5i, T4i, T3, T3i, 70D, 60D, 60Da, 50D, 40D, 30D, 7D, 6D, 5D, 5DS, 5DS R, 1D Digital SLR Camera
Feature
The 500mm f/6.3 Manual Focus Lens is a catadioptric mirror T-mount lens, precision manufactured in South Korea.Super Spectra lens coatings provide even light transmission and minimize flaring
Ultra-telephoto range in a compact, lightweight form with advanced reflex design
White lens barrel helps prevent heat retention.
7 Elements in 6 Groups. -- Aperture is fixed at f/6.3. -- Focuses to 6.1' (1.86 m)
Description
The Mirror lens enables a very good magnification. Focusing takes place manually. The lens can be used with aperture priority and manual exposure setting. Thanks to the easy handling, the lens is also especially suitable for beginners.The Telephoto Mirror Lens is a telephoto lens in a lightweight, compact form. The advanced reflex mirror design of this lens makes possible its compact size and its aluminum alloy construction keeps it light and durable.
Super Spectra Coatings on the lens elements provide excellent light transmission and minimal flaring. Upgraded mirror design and quality optics allow this lens, which is a fraction of the size of most ultra-telephoto lenses, to offer sharp imagery and little color aberration,
even under adverse lighting conditions. The Mirror lens is a great asset for any photographer,
whether seasoned pro who appreciates its portable size or ambitious amateur exploring the creative potential of telephoto photography.
This lens is compatible with almost every film and digital SLR camera and will allow you to reach focal lengths which normally require a large, expensive lens.
Note! Since a reflex lens is not equipped with a diaphragm system, the use of filters and the shutter speed control play an important factor in the control of light and contrast.
In order to compensate focusing when normal positioning may be altered due to extreme temperature change, the focusing ring has been designed to allow rotation beyond the fixed marks of the distance scale. To avoid mistakes, always focus while looking through the viewfinder.
T-Mount Adapter Included
5. Celestron AstroMaster Telescope Accessory Kit
Feature
15 mm Kellner Eyepiece.6 mm Plssl Eyepiece.2x Power Lens with T-threads.80A Blue Planetary Filter.25 Red Planetary Filter.Moon Filter.Micro Fiber Cloth.Plastic Carrying Case with FoamFully-coated eyepieces for higher magnification.2x Power Lens will double the magnification of any eyepiece used with it
2x Power Lens features t-threads to attach a camera to your telescope (with optional t-ring).Planetary filters enhance details on Jupiter, Saturn, Mars and Venus
Moon filter allows detailed views of the Moon especially during the brighter phases
Carrying case fits all of the included items in the die-cut foam interior
Description
The AstroMaster Accessory Kit is designed to enhance the functionality and pleasure of using your Celestron telescope. This kit may also be used with many other telescope brands that accept 1.25" eyepieces and filters.6. SVBONY 1.25" 45 Degree Erecting Image Diagonal Prism Zenith Mirror for Refractor Catadioptric Telescope and Astronomical Telescope Eyepiece
Feature
High-quality prism diagonal provides a comfortable and sharp 45 degree viewing orientation for great daytime terrestrial views and night time astronomy applications for telescopes or spotting scopesHigh optical lens transparency;the large quality prism allows more light transmission;so that delievers a clear image
Standard 1.25 " diameter for filter thread for any 1.25" filter;fits for the standard 1.25" telescope eyepiece
Semi-metallic zenith mirror has dust cover keeping the lens clean,so that provides clear and sharp images and extends the service life
Lifetime warranty;we confidently promise lifetime warranty for each one from us
Description
SVBONY 45 degree erecting image diagonal prism for telescope and any standard 1.25" eyepieceIt's easily correct upside down and left right reversed image;makes it easier to navigate the day and night skies with telescope in correct position
You can insert it into the 1.25 " telescope silver terminal;the other end with a screw fixed 1.25" eyepiece;it can also be used to observe astronomy;nebula;cluster;nebula scattered with high brightness and excellent optical properties
Main Features:
Semi-metallic material;45 degrees prism
High optical lens transparency provides clear and sharp images
Standard 1.25 "diameter fits for 1.25" eyepiece and telescope
The dust cover keeps the lens clean to extend the service life
Type: zenith mirror
Observation angle: 45 degrees
Colorblack and silver
Net weight: 75.50g
Gross weight96.90g
Material:metal and plastic
Package includes:
1 x 1.25" 45 degree zenith mirror
Lifetime warranty;we confidently promise lifetime warranty for each one from us
7. Gosky 1.25-Inch Premium Telescope Accessory Kit (silver)- 5pcs Plossl Eyepiece Set, 7pcs Filter Set, 2x Barlow Lens
Feature
This fifteen-piece 1.25 inch astronomy accessory kit let you get the most out and enhances the performance of your telescope. It is a great save compared to buying items separately6mm/8mm/12.5mm/ 20mm/40mm Multi-Coated plossl eyepiece--for different power planetary and lunar observation broad-field lunar observations, star clusters, and a wide range of cloudy nebulas and deep-sky target, as well as daytime use in any telescope.
5 color planetary filters -- The five color filters (Red, Blue, Orange, GreenYellow) and a polarizing filter highlight features on Mars, Jupiter, and Saturn. They are an essential tool of the lunar and planetary observer, for filters permit the observation and photography of surface detail that is often virtually invisible without filtration. Moon filter -- helps to dim the bright light from the Moon, making it more comfortable to view so you can see more detail and surface features.
2X Multi-Coated Barlow lens -- A visual Barlow, doubles the magnification of any inserted 1.25 inch eyepiece, A prime focus T-adapter for attaching a DSLR camera. With the T2 threads (M42x0.75), you can attach a T-ring for astronomy photography. A tele-extender for increasing the focal length of the telescope when attaching a DSLR camera.
An Accessory Case (Silver)--not only does it hold up all the accessories, but also with extra space for another two eyepieces, a laser pointer, a diagonal or other small accessories.
Description
1.25-Inch Telescope Accessory Kit (silver)- 5pcs Plossl Eyepiece Set, 7pcs Filter Set, 2x Barlow Lens - AstronomyThe 1.25" Eyepiece and Filter Kit is a great starting kit for anyone getting their first instrument or for anyone looking for a good accessories base on which to build on.
The astute astronomer will recognise the terrific value offered in this kit: the eyepieces range is better suited to the average astronomer than similar eyepieces and filters kits from other (famous) brands: indeed the selection of focal lenghts delivers increased versatility by reducing the low focal lenghts eyepieces.
The low focal lentghs eyepieces are often promoted as a good option delivering high magnifications: if it is true the magnification is higher, it is always at the cost of image quality and sharpness and in practice simply less useful and enjoyable.
The kit includes in the aluminium, foam-lined, carry case the following:
Eyepieces:
40 mm Plossl Eyepiece
20 mm Plossl Eyepiece
12.5mm Plossl Eyepiece
8 mm Plossl Eyepiece
6mm Plossl Eyepiece
Specifications: Fully multi-coated/ 4 element optical design / 52 degrees field of view / Filter thread /Standard 1.25" barrel
2X Barlow Lens - 1.25":
Specifications: Doubles the magnification of any eyepieces, effectively increasing the range of available magnifications
Filters:
#82A Blue Filter
#56 Light Green Filter
#23 Red Filter
#21 Orange Filter
#12 Yellow Filter -
Moon Filter
Polarizing Filter(Single)
Specifications:
Help bring out certain details on the planets
- Moon filter helps reduce the negative effects of glare for a more detailed and comfortable observation
1.25" filter threads on the filters.
8. 500mm f/8.0 Manual Focus Telephoto Mirror Lens + 2x Teleconverter = 1000mm For Sony E-Mount For Alpha a7, a7S, a7IIK, a7II, a7R II, a6500, a6300, a6000, a5000, a5100, a3000 Mirrorless Digital Camera
Feature
Compatible with Sony (E-Mount) Sony Alpha a7, a7S, a7IIK, a7II, a7R, ILCE7RM2/B a7R II, a6100, a7000, a6000, a5100, a5000, a3000, NEX NEX-7, NEX-6 6/B, 6L/B, B2BDL, NEX-5, 5N, 5T, 5TL, 5TL/S, 5TL/W, 5R/B, 5RK/B, NEX-3, F3K/B, F3K/S, 3K, 3NL/B, 3NL/W Compact Interchangeable Lens Mirrorless Digital Camera.The 500mm f/6.3 Manual Focus Lens is a catadioptric mirror T-mount lens, precision manufactured in South Korea.
It's lightweight (12.7 oz/360 g) and compact (under 3.5" long) and it focuses as close as 5.6' (1.7m). The aperture is fixed at f/8.0.
Perfect for Wildlife, Travel, Nature, Sports, Animal, and Landscape Photography. It is also used for cityscapes, celestial photography and multiple general photography applications.
The 2x Teleconverter is a high-quality that delivers enhanced telephoto versatility. It multiplies the focal length by 2x, providing an affordable and portable way to extend your cameras reach.
Description
The Mirror lens enables a very good magnification. Focusing takes place manually. The lens can be used with aperture priority and manual exposure setting. Thanks to the easy handling, the lens is also especially suitable for beginners.The Telephoto Mirror Lens is a telephoto lens in a lightweight, compact form. The advanced reflex mirror design of this lens makes possible its compact size and its aluminum alloy construction keeps it light and durable.
Super Spectra Coatings on the lens elements provide excellent light transmission and minimal flaring. Upgraded mirror design and quality optics allow this lens, which is a fraction of the size of most ultra-telephoto lenses, to offer sharp imagery and little color aberration,
even under adverse lighting conditions. The Mirror lens is a great asset for any photographer,
whether seasoned pro who appreciates its portable size or ambitious amateur exploring the creative potential of telephoto photography.
This lens is compatible with almost every film and digital SLR camera and will allow you to reach focal lengths which normally require a large, expensive lens.
Note! Since a reflex lens is not equipped with a diaphragm system, the use of filters and the shutter speed control play an important factor in the control of light and contrast.
In order to compensate focusing when normal positioning may be altered due to extreme temperature change, the focusing ring has been designed to allow rotation beyond the fixed marks of the distance scale. To avoid mistakes, always focus while looking through the viewfinder.
T-Mount Adapter Included
9. Gosky HD 15-45X60 Spotting Scope - Waterproof Scope for Target Shooting Bird Watching Animal Watching Hunting Archery Outdoor Activities with Tripod and phone Adapter
Feature
This compact and powerful spotting scope is fully multi-coated 60mm green film objective lens, eyepiece and quality prism inside - garentee the key elements of a spotting scope, and make your view brighter, clearer and delivers crisp imagesVariable 15x to 45x magnification and dynamic lens focusing system -- makes it easy to zoom in on target. Perfect for watching birds, watching wildlife and scenery over the world
Ergonomical Design:Its durable magnalium framework and rubber armortight fitting protection makes it usable to withstand the toughest weather conditions.The shock-absorbing rubber armor for maximum protection and enhancing overall handling. And the eyepiece shield can be stretched out to protect the eyepiece
Waterproof Design:O-ring seals prevent moisture, dust and debris from penetrating the scope for reliable performance in all environments, and nitrogen gas purging delivers further waterproof performance
Comes with a digiscoping cell phone adapter - which enables you to take videos and images with your cellphone in the distant world. Explore the nature of the world easily through your screen. With Carrying Case, Eyepiece and Lens Protection Covers, Cleaning Cloth and handy Straps
Description
Gosky 15-45X60 Spotting ScopeSpecially designed for bird watching, wildlife watching,target shooting, archery, and other outdoor activities. Especially perfect for bird watchers,hunters, naturalist and travelers.
Features:
1.Fully multi-coated 60mm green film objective lens, eyepiece and quality prism inside - garentee the key elements of a spotting scope, and make your view brighter, clearer and delivers crisp images.
2. Variable 15x to 45x magnification and dynamic lens focusing system -- makes it easy to zoom in on target. Perfect for watching birds, watching wildlife and scenery over the world.
3. Ergonomical Design:Waterproof Design +Fogproof Design +Shockproof Design. Its tight fitting protection makes it usable to withstand the toughest weather conditions. Never worried about rain, fog, and other wet conditions.
4. Comes with a digiscoping cell phone adapter - which enables you to take videos and images in the distant world.
5. Comes with the eyepiece shield-which can be stretched out to protect the eyepiece.
6 . Comes with a metal tablet tripod, so you can use it on a table or on the window base. (We recommend that you mount it on a standard tripod).
Specification:
Magnification:15x -45x
Objective lens diameter: 60mm
Exit Pupil Diameter: 4.0- 1.3mm
Exit Pupil Distance: 16mm
Field of View: 141-69ft/1000yds
Close Focus Distance: 5m (16.4ft)
Focusing Method: Central focus
Optical Coating: Full Multi Coated
Living Waterproof,Rainproof and Fogproof - Nitrogen filled
You will receive:
1 x Spotting Scope
1 x Digiscoping adapter
1 x Tripod
1 x Carring Bag
2 x Lens Cap
1 x Manual
10. SVBONY 1.25" 90 Degree Fully Coated Erecting Prism Astronomical Telescope 31.7mm Zenith Diagonal Mirror for Refractor and Cassegrain Telescopes
Feature
Standard 1.25'' diameter;fit for 1.25'' focuser and eyepiece;work with refractor and catadioptric telescopes;not recommended for reflector telescopeFully coated lens come with dust cover;keep your lens clean for superior image fidelity
Wide 90 degree angle;you can view correct image from refractor telescope stand and just look down with a comfortable angle
1.25" 90 degree diagonal mirror using with refrator telescope and makes the image upright;though left and right reversed;not affect astronomical observation
Lifetime warranty;we confidently promise lifetime warranty for each one from us
Description
If you are tired of trying to invert things in your mind and staring at upside down stuff;this SVBONY 90-Deg Zenith Mirror could turn your refracting telescope into a scopeIt can be used to observe objects on earth with comfortable angle image;it's convenient to look at the zenith of the sky and close to horizontal observation
Main points:
1.25" 90 degree angle mirror:
Using with refractor telescope;the image is upright;though left and right reversed;not affect viewing celestial bodies
Standard 1.25" diameter:
Fit for 1.25" telescope eyepiece and telescope focuser
Designed for:
Work with refractor and catadioptric telescopes;not recommended for reflector telescope
Wide 90 degree refraction angle:
View correct image from refractor telescope stand and just look down with a comfortable angle
Super easy to use:
Just insert into 1.25" telescope at the silver end;the other end fix 1.25" eyepiece by the screw
Body material:
Plastic and metal;fully optical glass lens;provide clear and sharp image
With dust cover:
Always keep your lens clear;prolong the 90 degree zenith mirror using life
Weight:
109g;3.85oz;convenient to carry anywhere where you wanted to go
Package include:
1x90 degree zenith mirror for 1.25" eyepiece
The zenith mirror is suitable for refraction and the Cassegrain telescope;not recommended for the reflector
Lifetime warranty;we confidently promise lifetime warranty for each one from us