The 40mm low power Omni eyepiece is a 4 -element premium symmetrical Plossl optical design. Features include blackened lens edges to minimize internal reflection and maximize contrast, multi-layer coating group on each lens surface to maximize light transmission and contrast, and each Omni goes through a two-step anodizing process to prevent reflection from the top eyepiece barrel, unlike most other manufactures who use reflective surfaces.

The Legend is back, with an all-new design. Updated ergonomics give you a confident grip, with a lighter weight chassis than its predecessor. The all-glass, fully multi-coated optical system provides outstanding resolution, contrast, and light transmission. Combine that with an IPX-7 waterproof construction tested at 1 meter for 30 seconds and RainGuard HD protective coating, this binocular will stand up to the harshest of elements.

Lower magnification and wide field of view are ideal for scanning open terrain.

Exclusive EXO Barrier Protection - Bushnell’s newest and best protective lens coating molecularly bonds to the glass, repelling water, oil, dust, debris and preventing scratches.
IPX7 Waterproof construction - O-ring sealed optics stay dry inside, when immersed in three feet of water for up to 30 minutes.
Fully Multi-Coated Optics - Multiple layers of anti-reflective coating on all air-to-glass surfaces deliver bright, high-contrast images.

The 12.5mm medium power Omni eyepiece is a 4 -element premium symmetrical Plossl optical design. Features include blackened lens edges to minimize internal reflection and maximize contrast, multi-layer coating group on each lens surface to maximize light transmission and contrast, and each Omni goes through a two-step anodizing process to prevent reflection from the top eyepiece barrel, unlike most other manufactures who use reflective surfaces. Threaded barrels accept 1-1/4" Celestron thread-in filters.

Roof Prism, Optical S structure: 4 Groups 6 Lens, Multi Coated Lens, Coated Prism.Made of Reinforced Polycarbonate, and it is also budget friendly Binocular. Overall Magnification: 8x Objective Lens: 42mm Optical Structure: 4 Groups 6 Lens Type of Prism: BAK7 Coating: Multi-layer coating Coating on Prism: Multi-layer coating Focus System: Centre Field of View: 6.3° Exit Pupil: 5.2mm Field of View: 331 feet@1000 yards Field of View: 110 meters@1000 meters Dioptre System: Right eyepiece Dioptre Compensation: -5 to +5 Size: 147x53x126mm Overall Weight: 745g / 26.39oz Material: Reinforced Polycarbonate Water Proof: Yes Eyepieces: 1pc single lens + 1 pc coupled lens Objective lens: 1 pc coupled lens + 1pc flat glass coated