Features: Precise Focusing: This phone clip supports twist-up connection, eyecup up connection, and eyepiece without eyecup, and the eyepiece end diameter is 23-50mm. Applicable to all models: This phone clip supports phones with a width of 66-95mm and is fully compatible with Apple and Android phones. It supports single-shot, double-shot, and multi-shot. Sturdy and Anti-Off: Our phone target clip has a one-piece structure with multiple anti-off designs. Easy to Install: This telescope phone clip is easy to install, no tools required, just 2 steps: align the phone lens with the eyepiece hole, then align the card slot with the eyepiece end of the telescope. Portable and Easy to Carry: This cell phone clip is small and portable, weighing only 102g, and easy to carry outdoors. Product advantages: 1-The double-sided one-piece ABS structure is quick and easy to install and prevents loosening. A silicone pad is provided on the surface to connect the phone and eyepiece to protect the lens of the phone and optical equipment. 2-Can be mounted on most binoculars, spotting scopes, telescopes, spotting scopes, and microscopes. 3-This phone clip is suitable for more than 99% of smartphone models. 4-The six-sided shade design of the cell phone clip prevents light from passing through, making it lightweight and compact, easy to carry and store. 5-Easy to adapt to multiple scenes, can be connected to telescopes, microscopes, and birdwatching scopes for photography, and horizontal and vertical shooting can be easily controlled. Specification: Packing size: 15 * 10 * 5 cm Weight: 102 g Color: Black Material: ABS Packing list: 1*Telescopic mobile phone holder