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SVBONYSV193 Focal Reducer 2 Inch 0.8X Field Flattener Telescope Accessory for SV503 80mm F7 ED Telescope
4.4
497 Br
SVBONY Reducer for Telescope 0.5X Focal Reducer 1.25 inches Fully Multi Coated Reducer for Telescope Eyepiece Photography and Observing (Reducer)
4.1
614 Br
Focal Reducer,1.25 Inch 0.5X Focal Reducer Thread M28 Lens Accessory for Telescope Eyepiece
4.2
85 Br
Svbony SV209 Telescope Field Flattener 2", 0.8x Focal Reducer M63x1/M48x0.75 for SV550 122F7 APO Refractor OTA Prime Focus Deep Sky Astrophotography
995 Br
SvbonyBarlow Lens 0.5X,1.25 Inches Metal Barlow Apochromatic Telescope Lens for Planetary Observation Astrophotography
5
629 Br
Archuu Focal Reducer Lens,1.25 Inch 0.5X Focal Reducer M28.5 * 0.6 Thread Lens Accessory,for Telescope Eyepiece Photography/Observing
332 Br
Svbony Barlow Lens 0.5X Focal Reducer Thread M28x0.6 for 1.25" 31.7mm Telescope Eyepiece
4.0
322 Br
Celestron Focal Reducer & Field Corrector Imaging Accessory, Reduces Focal Length & Ratio 37% – f/10 to f/6.3 – For Deep-Sky Observing & Astroimaging, Works with Schmidt-Cassegrain Telescopes
4.6
2 219 Br
AstroStreet GSO 0.5X Focal Reducer, 2" (50.8mm) Diameter, Made in Taiwan
3.7
799 Br
Celestron – Focal Reducer & Field Corrector Imaging Accessory – Reduces Focal Length & Ratio 37% – f/10 to f/6.3 – Ideal for Deep-sky Observing & Astroimaging – Works w/Schmidt-Cassegrain Telescopes
4.7
1 919 Br
Starboosa Multi-Coated 0.5X Telescope Focal Reducer for 1.25 Inch Telescope Eyepieces
113 Br
Alstar f/6.3 Reducer Corrector for C Series Telescopes
1 159 Br
SvbonySV193 Focal Reducer, 2 Inch 0.8X Field Flattener, FMC Optics for SV503 80F7 Refractor Telescopes Astrophotography
4.8
1 539 Br
Astromania f/6.3 Reducer Corrector for C Series Telescopes
4.3
1 109 Br
Astromania f/6.3 Reducer Corrector for C Series Telescopes
3.5
359 Br
CelestronField Lens Corrector/Focal Reducer, Black
4.7
2 689 Br
SVBONY Reducer for Telescope 0.5X Focal Reducer 1.25 inches Fully Multi Coated Reducer for Telescope Eyepiece Photography and Observing (Reducer)
4.3
353 Br
SVBONY 0.5X Telescope Focal Reducer 1.25 inches Filter Thread 28x0.6mm on Both Sides Reduces The Focal Length for Telescope Eyepiece Astronomical
4.1
266 Br
Celestron .7X Reducer Lens EdgeHD 800
4.5
FREE
SVBONY SV193 Focal Reducer 2 Inch 0.8X Field Flattener Telescope Accessory for SV503 80mm F7 ED Telescope
4.7
1 439 Br
SVBONY Reducer for Telescope 1.25 inches 0.5X Focal Reducer with C-Mount Adapter to CCD Camera for Telescope Eyepiece Photography and Observing
3.9
413 Br
SVBONY Barlow Lens 0.5X Metal 1.25" Barlow Lens Apochromatic for Eyepieces Telescope
69 Br
SVBONY 0.5X Telescope Focal Reducer 1.25 inches Filter Thread 28x0.6mm on Both Sides Reduces The Focal Length for Telescope Eyepiece Astronomical
4.0
92 Br
SVBONY Reducer for Telescope 1.25 inches 0.5X Focal Reducer with C-Mount Adapter to CCD Camera for Telescope Eyepiece Photography and Observing
4.0
509 Br
SVBONY Reducer for Telescope 1.25 inches 0.5X Focal Reducer with C-Mount Adapter to CCD Camera for Telescope Eyepiece Photography and Observing
4.0
483 Br
Multi-Coated 0.5X Telescope Focal Reducer for 1.25 Inch Telescope Eyepieces
3.1
213 Br
m42 Extension Tube,Thread Adapter Focal Reducer,Universal Foaming Extension Tube with Connector Telescope Camera Adapter 3/5/7/10/12/15/20/30mm Microscope Lens Microscope Telescope Accessory (8pcs)
4.5
433 Br
SVBONY SV209 Field Flattener, 0.8X Focal Reducer, Corrects The Field Curvature and a Wider Field of View, Telescope Accessories for SV550 122mm APO Refractor Telescope
657 Br
SVBONY Focal Reducer, M54X1 Field Flattener, Telescope Accessory for SV503 102mm ED Telescope
4.6
1 369 Br
CelestronSky-Watcher Evostar 72ED Reducer/Flattener (.85x) - for Astrophotography (S20212)
4.5
4 299 Br
AstroStreet GSO 0.5X Focal Reducer 1.25" (31.7mm)
3.9
1 419 Br
Alstar f/6.3 Reducer Corrector for C Series Telescopes
5.0
361 Br
Astromania f/6.3 Reducer Corrector for C Series Telescopes
480 Br
VILTROX EF-M2II 0.71x Speed Booster, EF to Micro 4/3 Focal Reducer Booster Adapter Auto-Focus for GH6 GH5M2 BMPCC 4K GH4 GH5 G100 G95 G85 OM-1 EM-1 E-M1X E-M1 iii E-M5 iii E-M10 iv E-M10 iii
4.2
2 569 Br
F6.3 Focal Reducer Schmidt Threads for schmit-cassegrain SCT Telescope
3.6
1 039 Br
Astromania f/6.3 Reducer Corrector for C Series Telescopes
481 Br
Qiilu Focal Reducer, 1.25 Inch 0.5X Reducer Thread M28 Lens Accessory for Telescope Eyepiece
370 Br
VILTROX EF-M2 II Focal Reducer Booster Adapter Auto-Focus 0.71x compatible with Canon EF mount Lens to M43 Cameras
832 Br
SOLOMARK Multi-Coated 1.25" 0.5X Focal Reducer for 1.25 Inch Telescope Eyepieces or Camera Nosepieces
1 099 Br
VILTROX EF-M2II Focal Reducer Booster Adapter Auto-Focus 0.71x for Canon EF Mount Series Lens to M43 Camera GH4 GH5 GF6 GF1 GX1 GX7 E-M5 E-M10 E-PL5
4.3
1 999 Br
Astromania 0.5X Reducer for Photography and Observing - 1.25" Filter Thread (28.5x0.75MM) on Both Sides - Reduces The Focal Length for Visual and Photographic Use
559 Br
SkywatcherEvostar 72ED Reducer/Corrector for Astrophotography
470 Br
SVBONY Focal Reducer, M54X1 Field Flattener, Telescope Accessory for SV503 102mm ED Telescope
4.3
474 Br
Alstar 0.5X Reducer for Photography and Observing - 1.25" Filter Thread (28.5x0.75MM) on Both Sides - Reduces The Focal Length for Visual and Photographic Use
81 Br
SOLOMARKMulti-Coated 1.25" 0.5X Focal Reducer for 1.25 Inch Telescope Eyepieces or Camera Nosepieces
3.9
410 Br
Gso 1.25 0.5X Focal Reducer,Focal Reducer 1.25 Threaded,Other Accessories for Telescopes 1.25 Inch 0.5X Focal Reducer Thread M28 Lens Accessory for Telescope Eyepiece
65 Br
Alstar 1.25" 0.5X Reducer Corrector - C-Mount Standard for C Or CS Mount CCTV Type Cameras with Telescopes - Reduces The Focal Length for Visual and Photographic Use
118 Br
AETOOL - 0.5X Focal Reducer + 1.25" C Mount Adapters Green Coated for Astrophotography (c-mount 0.5 X from UAE)
189 Br
SVBONYSV209 Field Flattener, 0.8X Focal Reducer, Corrects The Field Curvature and a Wider Field of View, Telescope Accessories for SV550 122mm APO Refractor Telescope
4.5
802 Br
Cuifati Datyson 1.25 Inch 0.5X Focal Reducer Thread M28 Lens Accessory for Telescope Eyepiece, Good Quality Aluminum Alloy Focal Reducer for Longer Focal Length Telescope
283 Br
Focal Reducer, 1.25 Inch Telescope Focal Reducer 0.5X Focal Reducer Thread M28 Lens Accessory For Telescope Eyepiece Reducer
284 Br
Pixco Pro Focusing Infinity Speed Booster Focal Reducer with Optical Glass Adapter Lens Turbo M42 Mount Lens to Micro four thirds M4/3
4.0
1 249 Br
Astromania f/6.3 Reducer Corrector for C Series Telescopes
4.3
2 079 Br
VILTROX EF-Z2 Lens Mount Adapter for Canon EF to Nikon Z-mount Cameras 0.71x Focal Reducer Booster Auto Focus Lens Converter for Canon EF Lens to Nikon Camera Z5 Z6 Z7 Z6II Z7II Z50 Z9 ZFC
22 209 Br
AstroStreet GSO 0.5X Focal Reducer, 2" (50.8mm) Diameter, Made in Taiwan
706 Br
Focal Reducer,1.25 Inch 0.5X Focal Reducer Thread M28 Lens Accessory for Telescope Eyepiece
366 Br
Celestron EdgeHD 0.7x Focal Reducer Lens, Black
4.6
5 839 Br
Celestron7X Reducer Lens EdgeHD 800, Black
4.5
2 098 Br
Respicefinem 8 Pieces Telescope Lens Extension Rings 3/5/7/10/15/20/30mm Adapters for Astronomical Telescopes Cameras Eyepieces Focal Length Enhancer Kit Astrophotographer
95 Br
VILTROX EF-E II Auto Focus Lens Mount Adapter 0.71x Focal Reducer Speed Booster with CDAF/PDAF Switch for Canon EF Lens to Sony E-Mount Camera A9 A7RIII A7RII A7III A6500 A6300 A6400 A7SII A7R
4.3
869 Br
Fawoonu NF-M43X 0.71X Lens Mount Adapter Ring Focal Reducer Speed Booster 8 Aperture Manual Focus
377 Br
Sharpstar 0.8X Reducer and Flattener for Full Frame Cameras for Sharpstar 61EDPH / 61EDPHII Telescope
807 Br
Sky-Watcher Evolux 82ED Reducer/Flattener (0.9X) - for Flat Field Astrophotography and Shorter Exposure Times -M56x1 Female / M48 Male Threads
1 010 Br
Pixco Focal Reducer Speed Booster Lens Adapter for Nikon G Lens to Sony E NEX Adapter 6 7 5N 5R F3 3N
799 Br
ArchuuFocal Reducer Lens,1.25 Inch 0.5X Focal Reducer M28.5 * 0.6 Thread Lens Accessory,for Telescope Eyepiece Photography/Observing
4.6
106 Br
AETOOL - Astronomical 1.25'' 0.5X Focal Reducer Thread M28x0.6 for Astronomy (0.5X Reducer Rusiann)
149 Br
0.5X Focal Reducer Lens, Focal Reducer Booster Adapter Auto-Focus with M28.5x0.6 Thread, Black Lens Accessory
185 Br
SKYOPTIKST F6.3 Focal Reducer Schmidt Threads for schmit-cassegrain SCT Telescope
566 Br
Sky-Watcher Evolux 62ED Reducer/Flattener (0.9X) - for Flat Field Astrophotography and Shorter Exposure Times -M56x1 Female / M48 Male Threads
1 001 Br
Astromania f/6.3 Reducer Corrector for C Series Telescopes
3.5
1,179 BYN
Telescope Eyepiece Focal Reducer Lens, Aluminium Alloy,0.5X Focal Reducer M28 Thread Lens for 1.25 Inch/31.7mm Astronomy Eyepiece
262 Br
Bindpo Focal Reducer Lens,1.25 Inch 0.5X Focal Reducer Lens M28.5x0.6 Thread Lens Accessory for Telescope Eyepiece for Long Focal Length Telescope
319 Br
everyfit Pixco Pro Focusing Infinity Lens Adapter with Optical Glass Focal Reducer Speed Booster for Leica R Lens to Sony A6400 A7III A7RIII Alpha a9 Alpha 7R Alpha 7 A6300 NEX-7 NEX-6 NEX-5T NEX-5R
1 089 Br
Telescopic Eyepieces, 1.25 Inch 0.5X Focal Reducer Thread M28 Lens Accessory for Telescope Eyepiece
321 Br
starboosa Telescope 1.25 inch T Adapter - for SLR to Telescope - Telescope Photography - Installation Size 31.6mm(1.25 inch)
4.4
75 Br
VILTROX EF-E II Auto Focus Lens Mount Adapter 0.71x Focal Reducer Speed Booster with CDAF/PDAF Switch for Canon EF Lens to Sony E-Mount Camera A9 A7RIII A7RII A7III A6500 A6300 A6400 A7SII A7R
3.7
873 Br
Yctze Focal Reducer, 1.25 Inch 0.5X Multi Coated Reducer, M28.5x0.6 Thread Lens Accessory for Telescope Eyepiece Photography and Observing
250 Br
VILTROX EF-Z2 Lens Mount Adapter for Canon EF to Nikon Z-mount Cameras 0.71x Focal Reducer Booster Auto Focus Lens Converter for Canon EF Lens to Nikon Camera Z5 Z6 Z7 Z6II Z7II Z50 Z9 ZFC
4.6
2 669 Br
Vbestlife Telescope Eyepiece Focal Reducer Lens, Aluminium Alloy,0.5X Focal Reducer M28 Thread Lens for 1.25 Inch/31.7mm Astronomy Eyepiece
3.5
91 Br
SVBONY Focal Reducer, M54X1 Field Flattener, Telescope Accessory for SV503 102mm ED Telescope
4.4
1 559 Br
Brands
Svbony
Celestron
Astrostreet
Astromania
Starboosa
Alstar
Viltrox
Skyoptikst
A Alstar
Solomark
Pixco
Everyfit
Vbestlife