ET-ELW21
Fixed-focus lens, 0.8:1
Description
Tableau des spécifications
| F-number | 2 |
|---|---|
| Focal length (f) | 13.05 mm |
| Throw ratio -> WUXGA | 0.8:1 |
| Throw ratio -> WXGA | 0.8:1 |
| Throw ratio -> XGA | 0.8:1 |
| Dimensions(WxHxD) | 108 × 108 × 166 mm (4-1/4 × 4-1/4 × 6-17/32") |
| Weight [kg] | Approx. 1.08 kg (2.4 lbs) |