BAK4 prism FMC multi-layer coated eyepiece and objective lens, the light transmittance is as high as 99%, and the color of the picture is restored to the maximum extent

IP66 waterproof level, support daily life; focus wheel, can quickly adjust the center and surrounding parts of the screen to the overall high-definition state, avoiding partial blurring of the screen

The eyepiece can be raised and lowered to support two observation methods; the high-quality environmentally friendly rubber lens barrel prevents odor, and the surface is designed with a fine frosted texture, which is effective in anti-slip and anti-sweat, ergonomic design, and anti-slip groove for the thumb

The mirror body has a hanging buckle, which is stronger, stronger and more convenient to travel; it comes with a telescope tripod accessory, which can be fixed on the tripod at any time


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