Vortex 12x50 Diamondback Roof Prism Binoculars with Smartphone Adapter Bundle

Celestron Basic Smartphone Adapter (1.25-Inch)

The smartphone adapter connects your smartphone to your telescope, so you can capture images and video through the eyepiece. With its light rigid frame, this accessory allows you to connect any smartphone to any telescope eyepiece with an outside diameter of 45mm or smaller. The additional magnification provided by the eyepiece allows your phone to capture great images of the moon and planets.

Durable Construction

This smartphone adapter installs easily by clamping over the top of an eyepiece. The smartphone is held in position with the help of tightening knobs that securely lock your phone in place. Some large and/or bulky phone cases (including folio style cases) may need to be removed for the phone to fit in the adapter. The adapter stands up to rigorous field use thanks to its robust, durable construction with a metal body.

Vortex 12x50 Diamondback HD Roof Prism Binoculars with GlassPak Harness Case

The Vortex 12x50 Diamondback HD Roof Prism Binoculars provide superior optical performance with high durability. It comes with fully multi-coated optics that deliver the highest performance images on the market for an amazingly low price. The highly-reflective multi-layer roof prisms combined with multi-coated glass lenses provide the best optical performance. This pair of optics offer up to 12x magnification and ultra-wide field of view of 271 feet at 1,000 yards – making them suitable for large-range activities

Optical Construction

The Vortex Diamondback HD Binoculars utilize an HD Optical System which is optimized with select glass elements to deliver an exceptional resolution, reduced chromatic aberration producing outstanding color fidelity with edge-to-edge sharpness. The multiple anti-reflective coatings on all air-to-glass surfaces increase light transmission giving you detailed imagery even at low-light surrounding. The Diamondback HD has a multi-layer dielectric prism coating that ensures bright, clear, color-accurate images.

Sturdy and Durable Construction

The Vortex 12x50 Binoculars are extremely lightweight yet tough enough to last through the harshest elements. Thanks to O-ring seals and Argon gas purging, these binoculars offer complete waterproof and fogproof performance against moisture, dust, and debris. Plus, the ArmorTek coating on the exterior surface protects the lenses from scratches, oil and dirt. A rubber armored exterior ensures a secure, non-slip grip for maximum comfort. The binoculars have a rugged construction that withstands recoil and impact.

Designed for Comfort

Vortex 12x50 Binoculars feature adjustable twist-up eyecups that maximize your comfort even when you are wearing eyeglasses. A diopter located on the right eyepiece adjusts for differences in a user's eyes. With the center focus wheel you can easily adjust the focus of both binocular barrels simultaneously. You can also mount these 12x50mm roof prism binoculars on a tripod or car window mount using a tripod adapter.

Included GlassPak Binocular Harness

Protect your binoculars with the GlassPak Binocular Harness. It is an ideal way to secure your binos. It comes handy with a large protective case that keeps your binoculars safe from dirt, dust, and other types of damage. Adjustable tethers and straps allow for a comfortable carry experience. The case also features additional mesh pockets that are perfect as fast-access storage for your small accessories.