Feature(may vary by option.)

●[Compatible models] For Olympus OM SYSTEM OM-1 Mark II / OM-1 Camera, Compatible with Olympus EP-18 Eyepiece
●Extendable Design: Keeps your nose from touching the LCD screen when taking photos
●Blocks Stray Lights: Blocks light from entering the peripheral of the eyes, making it easier to see the viewfinder image and support photography
●【Protect your viewfinder】Protect your viewfinder from scratches and effectively prevent stray light, dust, moisture and so on from entering the finder
●Material: ABS + Silicone: Made of high quality ABS and silicone, this eyecup provides comfortable shooting

[OM SYSTEM OM-1用]

[E-M10 IV III IIE-M5 III II]

[E-M1&E-M1 III II用]

Description

Not only can you put it on the viewfinder eyepiece window provide a little protection from impact and scratch, but it also blocks the light entering from the peripheral of the eye when shooting, making the viewfinder image more visible and supports shooting.
Protect your finder from scratches
Ergonomically designed to stick to your eyes.
Made of good quality ABS and silicone, this eyecup is comfortable for shooting.
Effectively prevents stray light, dust, moisture and more from entering the viewfinder.

Compatibility:
Olympus OM SYSTEM OM-1 Mark II / OM-1

Specifications:
Weight: 0.2 oz (7.5 g).
Size: 2.0 x 1.3 x 0.8 inches (51.7 x 34.5 x 20.6 mm).
Material: ABS + Silicone