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    • Coma Corrector for Newton telescopes, that neither does reduce the focal length nor the image field of your telescope
    • 46 mm clear lens diameter in M48 mode – enables exposures free from vignetting
    • designed for fast f-ratios up to f / 3.5. Maximum sharpness across the entire image field
    • Phantom Coating™ Group, multicoated for maximum transmission and total freedom from reflections

    • Visual & Photographic Version consisting of:
      • 2" Multi-Purpose Coma Correktor (MPCC) Mark III photographic #2458400A
      • Baader Focusing Eyepiece Holder 1¼" / T-2 (T-2 part #08A) (#2458125)
      • Baader VariLock 29, lockable T-2 ExtensionTube 20-29mm with spanner tool (T-2 part #25Y) (#2956929)
      • Baader Hyperion 2" Finetuning Stopring with brass clamping ring & 2 thumb screws (#2958027)

    • T-2/90 ° diagonal prism (BaK4 glass) with 35mm free aperture terminal objective side: 2 "or 1¼"
    • Connection eyepiece: 1¼ "
    • Prism made in accordance to Zeiss-norms, multi-coated, solid metal case, both sides T-2 connection threads, resulting in extremely short design and adaptable to each telescope system.
    • Not just the housing is significantly better and the prism is greater, also the planarity and the conformality of the prism faces are about 5x better than standard prisms in plastic housings.

      OUT OF STOCK  

    • Baader Classic Ortho 18mm 1¼" Eyepiece, apparent field of view 52°, incl. winged rubber eyecup 52°,incl. winged rubber eyecup
    • Parfocal Eyepiece series with very high transmission
    • This eyepiece delivers a pure-white image with outstanding sharpness and contrast
    • True High-Transmission- (HT) and Multi-Coating (MC) on all glass-air-surfaces offer a brilliant image while showing almost no internal reflections
    • Suitable as projection eyepiece for OPFA (Eyepiece Projection adapter)

    • Baader Classic Ortho 10mm 1¼" Eyepiece , apparent field of view 52°, incl. winged rubber eyecup
    • Parfocal Eyepiece series with very high transmission
    • This eyepiece delivers a pure-white image with outstanding sharpness and contrast
    • True High-Transmission- (HT) and Multi-Coating (MC) on all glass-air-surfaces offer a brilliant image while showing almost no internal reflections
    • Suitable as projection eyepiece for OPFA (Eyepiece Projection adapter)

    • Baader Classic Ortho 6mm 1¼" Eyepiece, apparent field of view 52°, incl. winged rubber eyecup
    • Parfocal Eyepiece series with very high transmission
    • This eyepiece delivers a pure-white image with outstanding sharpness and contrast
    • True High-Transmission- (HT) Multi-Coating (MC) on all glass-air-surfaces offer a brilliant image while showing almost no internal reflections
    • Suitable as projection eyepiece for OPFA (Eyepiece Projection adapter)

    • Baader Q-Barlow lense 2.25x, 1¼" barrel
    • dual factor lens assy (1.3x/ 2.25x)
    • Modern High-Transmission Multi-Coating all air-glass surfaces delivers a remarkably brilliant image with extremely low internal reflections
    • Extends the possible focal lengths of the Q-Turret eyepiece set

      OUT OF STOCK  

    • AstroSolar® ECO-size Safety Film 5.0 for solar observation and photography at high magnification
    • Size: ca. 140 x 155 mm, incl. DIY-instructions and DIY cutting-template – telescope quality – Optical Density (OD) = 5.0
    • Safe for visual solar observation (with additional optics) and imaging
    • This highest precision film consistently produces strehl ratios of 94 to 96 percent at interferometric tests – thus it performs optically like a Fluorite Triplet Lens by Carl Zeiss or Astro Physics
    • For more than 25 years on the market, the only film-material made to not deteriorate the optical wavefront, it does allow to attain high magnification with any long-range optics without reducing sharpness or contrast of the solar surface.
    • The film is from the same material as our proven AstroSolar® Safety Filme 5.0 in A4-size, due to high demand now availble in a smaller size at an economical price, suitable as solar filter for small telescopes, finders, binoculars, spotting scopes and camera lenses

      OUT OF STOCK  

    • Blocks UV below 400nm and IR above 680nm
    • Maximum transmission, scratchproof hard coated
    • non-ageing sealed coating edges

    • 4 filters L-RGB
    • Ultra high contrast impermeable RGB-Filter, IR-blocked
    • NO halos, NO reflections, NO ghosting
    • non-ageing sealed coating edges

    • 4 filters L-RGB
    • Ultra high contrast impermeable RGB-Filter, IR-blocked
    • NO halos, NO reflections, NO ghosting
    • non-ageing sealed coating edges

    • ultra hard and bright O-III visual contrast for 6" and larger telescopes
    • no visual color fringing, just pure O-III
    • non-ageing sealed coating edges

    • ultra hard and bright O-III visual contrast for 6" and larger telescopes
    • no visual color fringing, just pure O-III
    • non-ageing sealed coating edges

    • Premium grade H-alpha full frame chip CCD-filter for fast optical systems f/10 to f/2.8
    • IR-blocked
    • NO halos, NO reflections, NO ghosting
    • non-ageing sealed coating edges

    • Premium grade H-alpha interline chip CCD-filter for fast optical systems f/10 to f/2.8
    • IR-blocked
    • NO halos, NO reflections, NO ghosting
    • non-ageing sealed coating edges

    • Premium grade H-alpha interline chip CCD-filter for fast optical systems f/10 to f/2.8
    • IR-blocked
    • NO halos, NO reflections, NO ghosting
    • non-ageing sealed coating edges

    • 1¼" Contrast Booster Filter that completely eliminates false color
    • Removes the bluish "hue" (=lack of contrast) during lunar, planetary, solar and terrestrial observation
    • Boosts contrast and sharpness for fast achromatic telescopes - with over 95% transmission
    • Planeoptically polished, non-ageing sealed coating edges

    • 1¼" Contrast Booster Filter that completely eliminates false color
    • Removes the bluish "hue" (=lack of contrast) during lunar, planetary, solar and terrestrial observation
    • Boosts contrast and sharpness for fast achromatic telescopes - with over 95% transmission
    • Planeoptically polished, non-ageing sealed coating edges

    • The best visual and photographic filter for contrast enhancement for all telescopes, without loss of image brightness!
    • The effect of the element neodymium as filter material is very impressive. When added to optical glass, it enhances contrast, enhances the red colour in the image (especially with Mars and Jupiter) and it darkens the spectral region which is particularly marked by street lamp light, which is the biggest contributor to the nightly "Skyglow".
    • Planoptically polished and MC-coated – with IR-cut coatings!, without any loss of sharpness as a single filter in front of a binocular or be used for afocal projection with digital cameras (far from the focal point!)
    • The IR spectral range is blocked making stars much sharper when used with dSLRs.

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