Silicone Binocular / Monocular Objective Lens Covers 52mm-55mm / 61-63mm for Optical Instrument Dustguards / Eye Guard Caps

Features:
Protect your optical equipment with our Silicone Lens Covers, to fit eyepieces with inner diameter of 52-55mm; objective lens with inner diameter of 61-63mm
Craft from durability silicone, these lens covers flexibility and a snugly fit, ensuring protections against and scratches for telescopes and microscopes
Suiatble for amateur astronomers, hobbyists, and professional who rely on opticals for their work or leisures activity
Perfect for use in laboratories, observatories, or even home, these covers keep your optical devices and ready for use at any time
Enhances the longevity of your valuable optical instrument with these easy to use and reliability lens protectors, accessories for anyone serious about maintaining their gear

Specifications:
Component: Silicone
2option Type;
Type1: Internal Diameter: Approx.4.2cm / 1.65in;
Type 2: Internal Diameter: Approx.5.3cm / 2.09in; Depth: Approx.1.3cm / 0.51in,

Package Includes:
2pcs Lens Case

Note:
Please allow 1mm errors due to manual measurement
Due to the differences between different monitors, the picture may not reflect the actual item color