TianYing is the most innovative made of mature, leading and advanced 5km~50km 1Hz~20Hz laser rangefinder, 20mJ~400mJ laser designator rangefinder, accuracy measuring tracking systems, 300mm~2000mm focal length no chromatic aberration coaxial zoom spotter SWIR NIR CCTV camera sights, electro-optical targeting systems, telephoto thermal cameras etc.
China TianYing Giant 25x/40x100 binoculars are designed to fit most demaning specifications and are capable to withstand maritime weather. They are useful as marine binoculars, border guarding instrument, and with other applications where long-range viewing is required.
The 25x or 40x Big Eye has massive objective lenses, BAK-4 prisms and precision-ground, multi-coated optics. One can note the incredible optical quality with extraordinary edge-to-edge image clarity.
Oversized, individually focusing ocular lenses are set at an angle for comfortable viewing. The instrument is nitrogen filled to prevent fogging. Foldable eye cups. Convenient holder is attached to a tripod to keep spare eyepieces. Binoculars are supplied in hard case with a lock.
User including: 1) Military. 2) Law enforcement. 3) Marine /Boating. 4) Hunting. 5) Outdoor adventure. 6) Wildlife observation.
Main Features:
Large semi-apochromatic triplet multi-coated objective lens.
High quality BAK-4 prisms
Provides extreme light gathering
Wide-angle viewing and high-power viewing
Ideal for celestial viewing at night or daytime terrestrial viewing
Binoculars packaged in a premium hard case
Heavy-duty adjustable tripod and mount included .
Giant 25x40x100 Large Astronomy Surveillance Binoculars Sku#TY- Specification:
Model
TY-131
Magnification,x
25x, 40x
Lens Diameter,mm
100mm
Field Of View,degrees
2.5°@25x , 1.5°@40x
Filed(at 1000m/1000yds)
44m/131ft@25x, 26m/79ft@40x
Eye pupil distance,mm
14mm@25x, 8.2mm@40x
Exit pupil diameter,mm
4mm@25x, 2.5mm@40x
Focus,m
30m/60m to infinity
Focusing System
Individual
Resolution
≤2.4"
Prism type /Prism Glass
Prism type /Prism Glass
Optical System
Multi Coated(FMC)
Adkistment from the current range
58mm--72mm
Diopter Adjustment
-5D to +5D
Angle of tilt (declination) above horizontal
-30º to +60º
Weather Resistant
Yes, option water depth 30cm more than 10min
Working temperature,°C
-20°C to +55°C
Dimensions,mm
623mm X 215mm X 273mm
Weight
12kg
Wooden tripod
6kg
Accessories and packing : Carrying Case , Wooden tripod, User's Manual etc
Note: *- Technical information is subject to change without notice. ** - Depending on the region of sale.
