Skymaster Pro 15×70 Porro Prism

£175.00

SKU: SKU-1422 Tag:

Description

Celestron 15×70 SkyMaster Pro Porro Prism Binoculars : Designed as an ideal optic for wide-view astronomical or long-range terrestrial observation, the Celestron 15×70 Binocular features their proprietary XLT multicoating system to reduce reflection and increase light transmission through the entire optical system. The porro prism configuration provides a rich depth of view and high-contrast to draw users into an immersive observational experience. Filter threads on the eyepieces are compatible with 1.25″ astronomical filters to enhance the viewing experience by adding light pollution, neutral density, or colored filters. The combination of optical coatings, prism, over-sized 70mm objectives, and the ability to use filters produce user-specific high-contrast views that are bright and crisp. The binocular features a 15x magnification and a large 70mm objective lens that incorporates BAK4 porro prism optical path. Proprietary XLT fully multicoated optics increases light transmission for bright high-contrast images. To help reduce weight, the binocular housing is made from a combination of polycarbonate polymer and aluminum. The aluminum provides strength in key areas, while the polycarbonate is temperature-resistant to limit expansion and contraction in extreme temperatures, which can cause the optical components to move out collimation and preventing the ability to achieve sharp focus. Large objectives and long optical tubes make the SkyMaster Pro fairly heavy with a center of gravity biased forward, so hand-holding it may cause fatigue and noticeable hand-shake. A center stabilizer bar has a built-in 1/4″-20 tripod adapter to mount the instrument, with a detachable rail for a red-dot finderscope. To handle a wide range of environments, the optical tubes are nitrogen-filled and O-ring sealed to be water and fogproof. Rubber armor protects against impacts and provides slip-resistant grip.
Celestron 15×70 SkyMaster Pro Porro Prism Binoculars is available at Microglobe at discounted price. Microglobe is largest online sport optics store of the UK.

• 15x magnification
• 70mm objective lenses
• BAK4 porro prism optical path
• Proprietary XLT fully multi-coated optics increases light transmission for bright high-contrast images
• 231′ field of view at 1000 yards
• 66° wide-angle viewing
• 17mm eye relief, 4.7mm exit pupil
• ±4 dioptric correction
• 56-72mm interpupillary adjustment range
• Detachable RSR (Reflex Sight Ready) rail for attaching an optional red dot finderscope
• Traditional fold-down eyecups for comfortable use with or without eyewear
• Includes winged eyecups to block stray peripheral light that can affect vision
• Lightweight and durable polycarbonate and aluminum chassis
• Nitrogen-filled for water and fogproof performance
• Rubber armor protects against impacts and provides slip-resistant grip
• Built-in tripod adapter for easy mounting

Celestron 15×70 SkyMaster Pro Porro Prism Binoculars

Features – Celestron 15×70 SkyMaster Pro Porro Prism Binoculars

Perfect companion for amateur astronomers or anyone that observes at great distances
Eyepiece threads accept any 1.25″ astronomical filters
Lightweight and durable polycarbonate and aluminium chassis
Tripod adapter for tripod mounting for stress and hand free long session observations
Detachable RSR (Reflex Sight Ready) rail for attaching an optional red dot finder scope
Rubber armoured for improved ergonomics and protection from every day use in the field
Large 70 mm objective lenses for excellent light gathering in low light conditions or for astronomical observing
17mm long eye relief combined with large apparent angular field of view make it ideal for eyeglass wearers
Every air-to-glass surface is multi-coated with proprietary XLT coating to assure optimum light transmission for bright high-contrast images
Nitrogen purged, waterproof and fogproof construction for demanding viewing challenges and harsh weather application
Supplied with standard fold-down and winged eyecups to block stray peripheral light that can affect vision

Specification – Celestron 15×70 SkyMaster Pro Porro Prism Binoculars

Model SkyMaster PRO
Prism Type BAK4 Porro Prism
Magnification 15x
Objective Lens 70mm
Exit Pupil 4.67mm
Field of view at 1000m 77m
Angle of view 4.4°
Eye relief 17mm
Minimum Focusing Distance 49.2ft / 15m
Relative Brightness 21.16
Twilight Factor 32.40
Waterproof Yes
Tripod Adaptable Yes
Dioptre Adjustment Range ±4
Interpupillary Distance 56-72mm
Coating Fully Multi-Coated – XLT Coatings
Dimensions 27.94 x 22.10 x 8.89 cm
Weight 1361g

Kit Content
Celestron 15×70 SkyMaster Pro Porro Prism Binoculars
Rainguard
Soft Case
Neck Strap
Lens Cloth
Tripod Adapter
Removable Finder Rail
Objective Lens Caps
User Operating Instructions Manual
Manufacturers Warranty