Product Description
Celestron Skymaster 25x70 Porro Prism binoculars Suitable for terrestrial or astronomical viewing - tripod recommended!25x magnification porro prism binocularLarge 70 mm objective lens offers maximum image brightness in low-light and long-range conditionsUltra sharp focus across the field of viewMulti-Coated... read more
Celestron Skymaster 25x70 Porro Prism binoculars
Suitable for terrestrial or astronomical viewing - tripod recommended!
- 25x magnification porro prism binocular
- Large 70 mm objective lens offers maximum image brightness in low-light and long-range conditions
- Ultra sharp focus across the field of view
- Multi-Coated optics for sharp, clear views
- Suitable for terrestrial or astronomical viewing
- Protective rubber covering for ultra-firm grip
- Large center focus knob for easy focusing
- Tripod adapter included
- Long eye relief ideal for eyeglass wearers
- Carrying case included for travel and safe storage
Celestron’s SkyMaster Series of large aperture binoculars are a phenomenal value for high performance binoculars ideal for astronomical viewing or for terrestrial (land) use - especially over long distances. Each SkyMaster model features high quality BaK-4 prisms and multi-coated optics for enhanced contrast. Celestron has designed and engineered the larger SkyMaster models to meet the special demands of extended astronomical or terrestrial viewing sessions.
The 25x70 version is one of the most popular models in the series. It offers serious large aperture light gathering in an affordable and reasonably lightweight configuration.
read lessMPN: 71008-CGL
Barcode: 050234710084
Specification
Magnification: 25x
Objective Lens Diameter: 70mm (2.75')
Angular Field of View: 2.7°
Linear Field of View (@1000 yds) / @1000 m): 141 ft (47 m)
Exit Pupil: 2.8mm (.11')
Eye Relief: 13mm (.51')
Close Focus: 75 ft (23 m)
Interpupillary Distance (max): 72mm (2.83')
Interpupillary Distance (min): 56mm (2.20')
Diopter Adjustment Range: -4 to +8
Twilight Factor: 41.83
Relative Brightness: 7.84
Lens Coatings: Multi-Coated
Prism Glass (Type): BaK-4
Prism Coatings: N/A
Environmental Protection: Water Resistant
Nitrogen Filled: No
Tripod Adaptable: Yes
Carrying Case: Nylon
Included Accessories: Objective lens caps| Tripod adapter| Rainguard| Carrying case| Neck strap| Lens cloth| Instruction manual
Dimensions: 220mm x 110mm x 280mm
Weight: 1474 g
MPN: 71008-CGL
Barcode: 050234710084
Finance
Spread the cost with finance on selected products. Make that dream purchase a reality and buy the latest and greatest from Castle Cameras today. There are various options available, including (subject to promotion) interest free credit. We are currently only offering finance through our Mail Order / On-line services. If you need any further information please call our team on 01202 526606 or e-mail enquiries@castlecameras.co.uk
Customer Reviews

Celestron Skymaster 25x70 Observation Binoculars
Good Stock
Product Code: BE19977
Product Summary
£30.00 DiscountOne year UK Warranty