Celestron TrailSeeker 8x42 binoculars

TrailSeeker binoculars provide high quality optical quality for outdoor use at an economical price. In its price range, TrailSeeker offers better close focus along with a wider field of view. The lightweight magnesium alloy frame is durable and fully waterproof for use in any weather. It is ideal for ornithologists or hunters but also for ordinary observation during travel and sporting events.

BaK-4 prisms with phase and dielectric coating and full multilayer optics significantly increase the light transmission of the prism system for a clearer display and higher resolution. The optics of the telescope offer anti-reflection treatment Fully Multi-Coated. The device is filled with dry nitrogen against fogging from the inside. You can mount the TrailSeeker on a tripod and enjoy longer observation sessions. The binoculars come with a case, carrying neck strap, lens and eyepiece caps and a microfiber cloth to clean the optics.

The body is made of magnesium, which is much lighter and stronger than classic aluminum and suitable for use in any environment. The binoculars are ideal for bird watching, for hunters and also for general observation during travel and sports events. TrailSeeker binoculars are completely waterproof and provide excellent performance at a high level in outdoor use.
The optics of the telescope offer anti-reflection treatment Fully Multi-Coated and prisms BaK-4 are treated with Phase and Dielectrick Coated, significantly increased light transmission through the prism system and offers very high image quality. The binoculars are fully waterproof and filled with dry nitrogen against fogging from the inside.

The 8x42 binoculars provide 10x magnification with a 42 mm lens diameter. The field of view is 8.1 ° which represents 142 m per 1 km. The closest binoculars can be focused at 2 meters.

Technical details:

• range: 8x42
• magnification: 8x
• lens diameter: 42 mm
• type: Roof
• optical treatment of glasses: Fully Multi-Coated
• watertight
• high quality BaK-4 prisms
• the telescope is full of nitrogen against fogging
• field of view (FOV): 8.1 ° (142 m @ 1000 m)
• IPD: 55 mm - 73 mm (axial distance between the centers of both eyepieces)
• nearest focusing distance: 2 m
• exit pupil: 5.25 mm
• exit pupil distance: 17 mm
• Twilight Factor: 18.33
• Relative Brightness: 27.56
• weight: 655 g
• dimensions: 141 mm x 130 mm x 51 mm
• in package: case, strap
• binoculars can be mounted on a tripod (adapter not included)
• Design - Binoculars for sports and leisure
• Visible field / 1000 m - 130 m
• Reinforcement - Rubber
• Focusing - Central focusing mechanism
• Lens finishing - Full and multi-layer finishing
• Lens diameter - 42 mm
• Color shade - Olive Black