Hawke Universal Smartphone Digiscope Adapter 33–60mm

The Hawke Universal Digi-Scope Smartphone Adapter secures smartphones to spotting scopes, binoculars, and monoculars with eyepieces 33–60 mm, enabling steady digiscoping without extra adapters.

Designed for birders, hikers, and outdoor photographers, this compact ABS adapter bridges modern smartphone cameras and traditional optics. It fits most popular spotting scopes and binoculars, holds phones between 2.6 and 3.7 inches wide, and sets up quickly so you can capture photos and video through your scope with minimal fuss.

How will this adapter improve my field photos and videos?

The adapter stabilizes your phone over the eyepiece to reduce shake and misalignment, producing clearer digiscoped images and longer steadier videos. It removes the jitter that happens when you hand-hold a phone to an eyepiece, letting you concentrate on framing and exposure.

• Secure phone clamp keeps camera centered over the eyepiece for consistent framing.
• Rigid ABS body reduces vibrations versus hand-holding the camera.
• Works with scopes and binoculars to capture distant subjects without carrying a camera and lens kit.

Which devices and optics are compatible with the Hawke adapter?

This adapter covers eyepieces from 33 to 60 mm, and phones 2.6 to 3.7 inches wide, so it fits a wide variety of modern smartphones and many spotting scopes, monoculars, and binoculars on the market. Compatibility makes it a true universal option when you use different optics or upgrade phones.

• Eyepiece compatibility: 33–60 mm diameter — suitable for most spotting scopes and larger binocular eyepieces.
• Phone width range: 2.6–3.7 inches — accommodates phones with and without thin cases.
• Works with both Android and iPhone camera positions when properly aligned.

How fast and easy is it to mount and remove in the field?

The Hawke adapter is engineered for quick attachment: the clamp snaps onto the eyepiece, and the phone bracket tightens to hold the device in seconds. No additional tools or accessories are required, so you can switch between observation and digiscoping without delay.

• Tool-free clip-on mounting that grips eyepieces securely.
• Adjustable phone cradle for rapid insertion and removal of your smartphone.
• Lightweight design (151 × 84 × 44 mm) for minimal added bulk in your pack.

What should I expect in terms of durability and transportability?

Constructed from tough ABS plastic, this adapter balances durability with a low weight profile, making it suitable for regular outdoor use. It resists bumps and scratches while remaining compact enough to stash in a daypack or optics case.

• ABS construction for impact resistance and long-term use outdoors.
• Compact footprint (151 × 84 × 44 mm) packs easily with optics or camera gear.
• No loose parts or extra adapters required—lower risk of losing components on the trail.

Who is this for? The Hawke Universal Digi-Scope Smartphone Adapter is ideal for birdwatchers, wildlife observers, outdoor educators, and travelers who want to record distant subjects through existing optics without buying a dedicated camera system. If you own a spotting scope, binocular, or monocular with a 33–60 mm eyepiece and a smartphone between 2.6 and 3.7 inches wide, this adapter gives you a straightforward, affordable way to begin digiscoping with reliable alignment and minimal setup.