●"Easy to fold" eye mask, comfortable to observe
High quality and low price, large sapphire eyepieces with long pupils and "easy-folding" goggles. Even if you wear glasses, it is convenient and comfortable to observe for a long time without being tired or dizzy.
●Anti-reflection green film lens, vivid color reproduction
Large-aperture, multi-layer broadband anti-reflection green film lens, vivid color reproduction, high brightness, can observe more details of the scene in dim light.
●Prism, clear imaging
The BAK4 coated high-grade large prism has a clear image and can see animal hair clearly, even the edge image quality is equally clear and bright.
-50 %
Model: BRT-M1022
Binoculars for concerts, HD night vision, black and whiteExit pupil diameter: 2.2mmExit pupil distance: 7.6mmMagnificati..
$29.99 $60.00
-50 %
Model: BRT-096
Spectacle-style fishing float binoculars, a personal dedicated float-seeing tool designed for fishing enthusiasts, simpl..
$19.99 $40.00
-48 %
Model: BRT-1042A
It adopts large-aperture apochromatic objective lens, high-precision BaK4 prism system, comprehensive multi-layer coatin..
$56.99 $110.00
-43 %
Model: BRT-621
Product parameterMagnification (times): 6Eyepiece diameter (mm): 14Objective lens diameter (mm): 21Field of view (deg): ..
$39.99 $70.00
-50 %
Model: BRT-2050
High magnification, ultra-clear, large eyepiece field of view low light night vision outdoor goggles
Product parameters:Magnification: 10 timesObjective lens diameter: 50MMExit pupil diameter: 5.2MMExit pupil distance: 20..
$59.99 $120.00
-43 %
Model: BRT-4865
1. Product parametersMagnification: 12 timesObjective lens diameter: 32mmField of view: 1500m/7500mObjective: Two pieces..
$39.99 $70.00
-50 %
Model: BRT-S1042B
It adopts large-aperture apochromatic objective lens, high-precision BaK4 prism system, comprehensive multi-layer coatin..
$59.99 $120.00
-50 %
Model: BRT-3060
The new dynamic day and night 30×60 times telescope[Packaging] Strap, lens cleaning cloth, rainproof bag, color box.★Spe..
$29.99 $60.00
-45 %
Model: BRT-1042A-1
This binoculars is the ideal companion for your next outdoor adventure. It is easy to use high quality optical system an..
$59.99 $110.00
-50 %
Model: BRT-156
Basic parametersMagnification: 10 timesObjective lens diameter: 25mmMirror body material: metal structure, delicate and ..
$29.99 $60.00
-43 %
Model: BRT-4532
Basic parametersStructure: BinocularsFunction type: Low light telescopePurpose: civilian telescopeInstrument magnificati..
$39.99 $70.00
-50 %
Model: BRT-102
Product parameterObjective lens diameter: 22mmField of view: 7°Field of view: 131m/ 1000mPrism System: RoofPrism materia..
$29.99 $60.00