Search results for 'sport-optics spotting-scopes celestron-hummingbird-56'
Pentax XW 7mm Eyepiece
Regular Price: US$ 354.90
US$ 328.22
Exceptional performance, wide-angle eyepiece with a long 20mm eye relief and waterproof body.
- Designed for use with PENTAX spotting scopes and with astronomical telescopes with appropriate 1 1/4" or 2" focusers
- Weatherproof construction for greater durability
- Features high-grade Lanthanum glass with high refraction and low dispersion
- Original multi-coating and special coating on the laminated surfaces effectively reduce flare and ghosting, achieving extremely high lighttransmission performance
- Removable eyecup allows attachment of an adaptor of 43mm in diameter with a 0.75mm pitch
Pentax XW 3.5mm Eyepiece
US$ 354.90Exceptional performance, wide-angle eyepiece with a long 20mm eye relief and waterproof body.
- Designed for use with PENTAX spotting scopes and with astronomical telescopes with appropriate 1 1/4" or 2" focusers
- Weatherproof construction for greater durability
- Features high-grade Lanthanum glass with high refraction and low dispersion
- Original multi-coating and special coating on the laminated surfaces effectively reduce flare and ghosting, achieving extremely high lighttransmission performance
- Removable eyecup allows attachment of an adaptor of 43mm in diameter with a 0.75mm pitch
Pentax XW 5mm Eyepiece
US$ 354.90Exceptional performance, wide-angle eyepiece with a long 20mm eye relief and waterproof body.
- Designed for use with PENTAX spotting scopes and with astronomical telescopes with appropriate 1 1/4" or 2" focusers
- Weatherproof construction for greater durability
- Features high-grade Lanthanum glass with high refraction and low dispersion
- Original multi-coating and special coating on the laminated surfaces effectively reduce flare and ghosting, achieving extremely high lighttransmission performance
- Removable eyecup allows attachment of an adaptor of 43mm in diameter with a 0.75mm pitch
Pentax XW 10mm Eyepiece
Regular Price: US$ 354.90
US$ 328.22
Exceptional performance, wide-angle eyepiece with a long 20mm eye relief and waterproof body.
- Designed for use with PENTAX spotting scopes and with astronomical telescopes with appropriate 1 1/4" or 2" focusers
- Weatherproof construction for greater durability
- Features high-grade Lanthanum glass with high refraction and low dispersion
- Original multi-coating and special coating on the laminated surfaces effectively reduce flare and ghosting, achieving extremely high lighttransmission performance
- Removable eyecup allows attachment of an adaptor of 43mm in diameter with a 0.75mm pitch
Pentax XW 14mm Eyepiece
Regular Price: US$ 354.90
US$ 328.22
Exceptional performance, wide-angle eyepiece with a long 20mm eye relief and waterproof body.
- Designed for use with PENTAX spotting scopes and with astronomical telescopes with appropriate 1 1/4" or 2" focusers
- Weatherproof construction for greater durability
- Features high-grade Lanthanum glass with high refraction and low dispersion
- Original multi-coating and special coating on the laminated surfaces effectively reduce flare and ghosting, achieving extremely high lighttransmission performance
- Removable eyecup allows attachment of an adaptor of 43mm in diameter with a 0.75mm pitch
Pentax XW 20mm Eyepiece
US$ 354.90Exceptional performance, wide-angle eyepiece with a long 20mm eye relief and waterproof body.
- Designed for use with PENTAX spotting scopes and telescopes with astronomical telescopes with appropriate 1 1/4" or 2" focusers
- Weatherproof construction for greater durability
- Features high-grade Lanthanum glass with high refraction and low dispersion
- Original multi-coating and special coating on the laminated surfaces effectively reduce flare and ghosting, achieving extremely high lighttransmission performance
- Removable eyecup allows attachment of an adaptor of 43mm in diameter with a 0.75mm pitch
- Connection ring M54/M53 for Kowa TSN 770/880 Spotting Scopes
- enables connection of the Baader Hyperion Universal Zoom Mark IV to KOWA Spotting Scopes with M54 male thread
- Spotting-Scope-sided with M54 female thread
- Eyepiece-sided with M53 female thread
- 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
Celestron Lens Cleaning Kit
US$ 20.46A complete kit for cleaning all the optics of telescopes, binoculars, spotting scopes and coulars. It allows dry cleaning with a brush and microfiber cloth, or with pre-moistened wipes or with the special liquid contained in the spray bottle.- L-bar equipped with screw with photographic pitch to mount Cameras/Spotting scopes on altazimuth and equatorial mounts. If used on equatorial mounts it allows to use the mount itself as a star tracker for cameras.