Features:
1. 3 detachable parts for 2 possible viewing mode: Shade Mode and Viewfinder Mode;
2. Detachable Magnetic quick release base plate as optional and supports Manfrotto video fluid heads; Supports Micro 4/3 cameras;
3. 4-Way adjustments available for customized camera LCD screens up to 3.2";
4. Adjustable Diopter ring guarantees a focused view from the LCD screen;
5. Anti-fogging coated front mirror keeps ghosting at minimum.
Specifications:
Magnification: 2.5x
View Size: 7.3cm x 5.3cm (3.2")
Weight(TOTAL): Approx. 17.74 Oz / 503g
Compatible devices: most mirrorless cameras, Sony A7 A7R A7S Panasonic GH2 GH3 GH4
Tested with Canon 650D(T4i), also compatible, more devices can be suitable after further check.