Sightron 8X25 Binocular Code SIIBL825

Twist-up and twist-down eyecups are standard on all SII Big Sky® binocular models. Simply twist-down for eyeglass wearers and twist-up for non-eyeglass wearers for perfect eye relief.

Featuring fully multi-coated lenses throughout the binocular providing maximum light transmission and superior resolution for edge to edge clarity of the glass.

We are so confident in the quality of our products that Sightron offers a Lifetime Warranty.

Fully multi-coated lenses employ coatings on both surfaces of our precision ground glass to provide the maximum optical quality and light transmission.

Rain, snow or humidity, Sightron optics are built using 100% sealed system ensuring a lifetime of performance in the most extreme environmental conditions.

Nitrogen filled to provide a lifetime of use from fogging and internal water buildup.