| IMAGE
COMPOSITION YH12x4.8 KTS |
| Object Image Format |
1/2 Inch 4:3 Aspect Ratio |
Object Image Size (Presented to
Camera Imagers) |
6.4 mm (H) x 4.8 mm (V) |
| Zoom Ratio |
12 X |
| Focal Length Range |
4.8 ----------58mm |
| Angular Field of View : |
|
| At 4.8mm |
67.4° (H) x 53.1° (V) |
| At 58mm |
6.3° (H) x 4.7° (V) |
| SCENE COMPOSITION YH12x4.8 KTS |
Minimum Object Distance
(MOD)
(From Front of Lens) |
0.4 Meter (50mm with Macro) |
| Scene Object Dimensions at MOD |
|
| At 4.8mm |
62.3 cm x 46.7 cm |
| At 58mm |
5.0 cm x 3.8 cm |
| OPTICAL BRIGHTNESS YH12x4.8 KTS |
Maximum Relative Aperture
(F-Number) |
|
| At 4.8mm-------44.6mm |
1 : 1.5 |
| At 58mm (Ramping Characteristic) |
1 : 1.95 |
| PHYSICAL ATTRIBUTES YH12x4.8 KTS |
| Size |
|
|
| Width |
116mm |
4.6in |
| Height |
96mm |
3.8in |
| Length |
215.6mm |
8.5in |
| Weight |
3.81lbs 1.73kg |
