• 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

• 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

• 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

• 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.

• 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.

There’s no need to introduce this classic of CB marine communication. This antenna has become a standard for professionals, thanks to an excellent quality and an outstanding reliability. The special paint with anti-UV filter avoids the deterioration of the colouring and keeps the whip shining white.

The new vinyl plastic cap, navy blue, provides a quality, finished appearance to the antenna and it’s extremely resistant to high temperatures. 100% WATERPROOF

• 100% WATERPROOF Antenna
• Anti – UV high gloss finish
• 5 m coaxial cable RG 58 CU MIL