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Experience astronomy with BRESSER

Large selection of telescopes and accessories - for beginners and professionals

Correctors & Reducers

EXPLORE SCIENTIFIC Extension Ring Set M48x0.75 - 5 pieces (30, 20, 15, 10 and 5 mm)
EXPLORE SCIENTIFIC Extension Ring Set M48x0.75 - 5 pieces (30, 20, 15, 10 and 5 mm)
Set of 5 extension tubes for adjusting various distances of the camera to the focal plane of the telescope or corrector or field flattener
55,00 € * Shipping Weight 0.103 kg
EXPLORE SCIENTIFIC Camera-Ring M48x0.75 for Canon EOS
EXPLORE SCIENTIFIC Camera-Ring M48x0.75 for Canon EOS
Bayonet adapter for astrophotography with Canon EOS DSLR cameras with M48x0.75mm internal thread
24,90 € * Shipping Weight 0.05 kg
EXPLORE SCIENTIFIC Camera-Ring M48x0.75 for Nikon
EXPLORE SCIENTIFIC Camera-Ring M48x0.75 for Nikon
Light adapter for Nikon cameras with large M48x0.75 mm inner thread and free 41.2 mm inner diameter made of matte black anodized aluminum
24,90 € * Shipping Weight 0.04 kg
Sale
EXPLORE SCIENTIFIC MPCC Field Flatt.ED APO+NikonT2
EXPLORE SCIENTIFIC MPCC Field Flatt.ED APO+NikonT2
2" Field Flattner for Nikon Cameras
145,00 € 79,00 € * Shipping Weight 0.28 kg
Sale
EXPLORE SCIENTIFIC Zero X Field Flattener 2''/M48 for ED80, ED102 and ED127 APO
EXPLORE SCIENTIFIC Zero X Field Flattener 2''/M48 for ED80, ED102 and ED127 APO
Field flattener for Explore Scientific ED80, ED102 and ED127 APOCHROMATS, correcting field curvature for up to full-frame camera sensors
179,00 € 129,00 € * Shipping Weight 0.35 kg
Sale
EXPLORE SCIENTIFIC MPCC Field Flatt. ED APO+Canon EOS T2
EXPLORE SCIENTIFIC MPCC Field Flatt. ED APO+Canon EOS T2
2" Field Flattner for Canon EOS Cameras
145,00 € 73,00 € * Shipping Weight 0.25 kg
EXPLORE SCIENTIFIC T2 Reduction Adapter M48x0.75 to M42x0.75
EXPLORE SCIENTIFIC T2 Reduction Adapter M48x0.75 to M42x0.75
24,90 € * Shipping Weight 0.018 kg
EXPLORE SCIENTIFIC HR Coma Corrector
EXPLORE SCIENTIFIC HR Coma Corrector
2" High Resolution Coma-Corrector with integrated helical focuser. Eliminates coma, field-curvature and astigmatism in newtonians.
349,00 € * Shipping Weight 0.41 kg
EXPLORE SCIENTIFIC 3" 0.7x Reducer/corrector
EXPLORE SCIENTIFIC 3" 0.7x Reducer/corrector
3" 0.7x Reducer/corrector
419,00 € * Shipping Weight 1.1 kg
EXPLORE SCIENTIFIC Adapter 3" Reducer/corrector to Crayford
EXPLORE SCIENTIFIC Adapter 3" Reducer/corrector to Crayford
Adapter 3" Reducer/corrector to 2" Crayford
33,00 € * Shipping Weight 0.41 kg
EXPLORE SCIENTIFIC Hexafoc 2.5 adaptor for 3" 0.7x Corrector
EXPLORE SCIENTIFIC Hexafoc 2.5 adaptor for 3" 0.7x Corrector
ES Hexafoc adapter for 0.7x Reducer Corrector
56,00 € * Shipping Weight 0.06 kg
Vixen 0.85x Focal Reducer for ED80Sf (Nikon)
Vixen 0.85x Focal Reducer for ED80Sf (Nikon)
Reduced focal length for shorter exposure times
299,00 € * Shipping Weight 0.375 kg
EXPLORE SCIENTIFIC Special T2-Ring Canon 3" Reducer
EXPLORE SCIENTIFIC Special T2-Ring Canon 3" Reducer
Special T2-Ring Canon 3" Reducer
52,00 € * Shipping Weight 0.16 kg
Vixen Reducer HD
Vixen Reducer HD
The Reducer HD for telescopes and full-frame DSLR cameras offers above-average contrast
349,00 € * Shipping Weight 0.271 kg
Vixen SD Reducer HD Kit
Vixen SD Reducer HD Kit
The Vixen SD Reducer HD Kit enables an ultra-sharp image over the entire field of view of the DSLR full-frame camera and includes reducer and flattener for demanding photographers.
499,00 € * Shipping Weight 0.558 kg
Vixen 0.72x Focal Reducer (2'')
Vixen 0.72x Focal Reducer (2'')
High-quality focal reducer for AX103S telescopes for faster optics and shorter exposure times in astrophotography
205,00 € * Shipping Weight 0.17 kg
Vixen Flattener HD Kit für FL55SS Telescopes
Vixen Flattener HD Kit für FL55SS Telescopes
The Image Plane/Flattener HD Kit ensures optimal imaging quality to the edge of the image when doing astrophotography with the FL55SS and a full-frame DSLR camera
409,00 € * Shipping Weight 0.305 kg
Vixen SD Flattener HD Kit
Vixen SD Flattener HD Kit
​High quality SD field flattener HD kit for the Vixen ED and SD refractor telescopes
299,00 € * Shipping Weight 0.333 kg
Vixen Reducer HD Kit for FL55SS Telescopes
Vixen Reducer HD Kit for FL55SS Telescopes
Set of high-performance reducer, flattener and extension tube for a sharp image across the entire field of view
915,00 € * Shipping Weight 0.552 kg
Vixen Coma Corrector PH for R200SS Newtonian
Vixen Coma Corrector PH for R200SS Newtonian
For excellent correction of system-induced coma of parabolic mirrors and their spherical aberration.
599,00 € * Shipping Weight 0.222 kg
Vixen Focal Reducer for VSD100 F3.8
Vixen Focal Reducer for VSD100 F3.8
Transforms the VSD100 F3.8 into an even faster astrograph with 300 mm focal length at 1:3.0 aperture ratio for extremely short exposure times
849,00 € * Shipping Weight 0.382 kg
EXPLORE SCIENTIFIC 2" Adaptor for 3" Corrector
EXPLORE SCIENTIFIC 2" Adaptor for 3" Corrector
2" Adaptor for 3" Corrector
64,90 € * Shipping Weight 0.41 kg
Vixen 0.85x Focal Reducer for ED80Sf (Sony)
Vixen 0.85x Focal Reducer for ED80Sf (Sony)
Enables shorter exposures during photography and reduces the focal length to 510 mm (f6.4) for photographing large night-sky objects
299,00 € *
Vixen 0.71x Focal Reducer for VC200L
Vixen 0.71x Focal Reducer for VC200L
This reducer reduces the focal length of your telescope to 1278 mm and allows a faster aperture ratio of f6.4
249,00 € * Shipping Weight 0.158 kg More information
Vixen ED 0.67x Focal reducer
Vixen ED 0.67x Focal reducer
Reduces the telescope's focal length and allows shorter exposure times in photography
215,00 € * Shipping Weight 0.2 kg More information
LUNT CAA-RF 0.8x reducer/field-flattener for nighttime photography with LS80MT, LS100MT & LS130MT telescopes
LUNT CAA-RF 0.8x reducer/field-flattener for nighttime photography with LS80MT, LS100MT & LS130MT telescopes
Enlarges and flattens the field of view of the LUNT LS80MT, LS100MT & LS130MT multipurpose APO telescopes for nighttime astrophotography
599,00 € * Shipping Weight 0.42 kg More information
 
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