Terra 10×25 ED Compact Roof Prism Grey

DESCRIPTION

Zeiss’s grey-black 10×25 Terra ED Compact Binocular gives you a competent and compact optic that fits easily in the palm of your hand. A combination of technologies work together to produce bright and clear images with increased contrast and true colour rendition that include: Schmidt-Pechan roof prisms, Schott extra low-dispersion (ED) glass, and anti-reflection fully multicoated optics. The Terra ED is offered here in a10x power which provides a nice general purpose magnification with a generous field of view.

The lightweight housing is nitrogen-filled and o-ring sealed enabling it to withstand use in wet and snowy weather, and the rubberised armour offers protection from impacts while providing a slip-resistant grip. The Terra’s double-hinge closed-bridge design allows it to fold compactly for an easy fit in most pockets or packs, while the knurled centre focus wheel enables fast focusing. Twist-up eyecups make it comfortable to use with or without eyewear.

Optical Performance

Use and Handling

Construction Details

SPECIFICATIONS

Prism TypeRoof
Magnification10x
Objective Lens Diameter25mm
Angle of View54° (apparent)
Field-of-View291′ @ 1000 yd / 96.61 m @ 1000 m
Minimum Focus Distance6.2′ / 1.89 m
Exit Pupil Diameter32.5 mm
Eye Relief16 mm
Interpupillary Adjustment35 – 72 mm / 1.38 – 2.83″
Dioptric Correction+3 / -3
Focus TypeCenter
Tripod MountNone
Dimensions4.5 x 4.4″ / 11.43 x 11.18 cm
Weight10.9 oz / 309 g