Compatible with: Canon 5D MII, 7D, T3i or the Nikon D3000 or D5100. More info here.
Specs:
- Fits 3" LCD Screens
- 2.5x Magnification
- -4.75 Diopter Correction
- Ideal for Nearsighted Shooters
- 40mm Diameter Lens
- Anti-fog Coating
- Lightproof Eyecup
- Gorilla Plate & Mounting Frame
- Extender Frames
Compatible with: Canon 5DmkII and Canon 7D
More info can be found here
Specs
- CNC Milled Aluminum Housing
- Anodized and Powder Coated Housing
- Non-reflective Internal Housing
- 2.75x Zoom Factor
- +1.5 to -2.5 Adjustable Lens
- 3 Custom Lenses in 2 Groups
- Fully Coated Optics
- Anodized Aluminum Lens Housing
- Removable Eye Cup
- Quick Release Plate
- X / Y / Z Mounting Adjustments
- 1/4 20 Mount Point for Articulating Arms
- No Image Distortion or Edge Softness