Portable Monocular Telescope with Phone-Clip Compatibility

A compact single-eye telescope for birdwatching, sightseeing and general outdoor viewing. The gallery shows a phone-adapter and small-tripod arrangement; photographs or video are captured through a compatible phone rather than an onboard camera.

Supplier specifications

• Housing: plastic shell with a rubber covering; the source also describes a metal frame.
• Prism: BAK4 roof-prism design.
• Focus: eyepiece focusing.
• Objective diameter listed: 40 mm.
• Size: approximately 160 × 55 mm.
• Phone-clip width range: 6–8 cm.
• Listed coating: five-layer broadband coating.
• Color: Black.

Optical and package notes

The source alternates between “80x” and “80x100” magnification labels, gives both 18 mm and 20 mm eyepiece diameters, and lists a field-of-view entry of 3500m/20000m. These figures are not independently verified. Confirm the exact optical specification and included accessories before ordering, as a full packing list is not supplied.

No powered night-vision or infrared system is specified; low-light wording does not mean the monocular works in total darkness. Water and moisture resistance are described without a test rating. Allow minor measurement differences and slight color variation between screens and the item.