Equipped with optical image stabilization (with lock switch)
Uses doublet field flattener lens
Excellent waterproof performance for all weather conditions / [BINOCULARS18X50IS]BINOCULARS18X50IS
Equipped with optical image stabilization (with lock switch)
Uses doublet field flattener lens.
Excellent waterproof performance for all weather conditions.
Minimum focusing distance of 6m.
Uses UD lens for the objective lens.
Super Spectra coating to prevent flare and ghosting.
Rubber coated exterior for excellent holding. ■ Specifications ■

Type: Prism binoculars Magnification: 18x Effective objective lens diameter: 50mm Filter diameter: 58mm Actual field of view: 3.7° (65m field of view at 1000m) Apparent field of view: 67° Objective lens construction: 3 groups, 4 elements (including protective glass, 1 UD lens used as the third lens) Eyepiece construction: 5 groups, 7 elements Exit pupil diameter: 2.8mm Eye relief: 15mm Prism type: Porro II prism Interpupillary distance adjustment range: 58mm to 76mm Focus adjustment method: Objective lens movement method (by rotating the focus adjustment knob) Left and right diopter difference adjustment method: By extending the right eyepiece lens (±3.0dpt) Minimum focusing distance: 6m Image stabilization method: Optical correction method using a vari-angle prism Correction angle: ±0.7° Tripod thread hole: Standard screw (1/4) (bottom of the main unit) Power supply: 2 x AA batteries (battery pack BP-B1 compatible) Dimensions: 152 (W) x 193 (H) x 81 (D) mm Weight: 1180g (excluding batteries) Manufacturer's warranty period: 1 year