SVBONY Protective Rubber Objective Lens Caps 42mm for Fits Binoculars with Outer Diameter 52-54mm

Price: $6.99
(as of Jan 13, 2022 00:46:00 UTC – Details)

Don’t look directly into the sun,or it will burn your eyes
Designed for 42mm objective lens; suitable for outer tube diameter 52-54mm
Dustproof waterproof and scratchproof; fully protect your objective lens
Suitable for binoculars; easy to install and easy to use
Rubber material; soft; strong and more durable
Rely on elasticity without screws