| Product | |
| Product Category | ENG/EFP Lens |
| Product Series | KH20x6.4 KRS |
| Image Composition | |
| Object Image Format | 1/2 inch |
| Aspect Ratio | 16:9 |
| Object Image size | 6.97 mm (H) x 3.92 mm (V) |
| Zoom Ratio | 20 X |
| Focal Length Range | 6.4~128mm |
| Angular Field of View | At 6.4mm 57.1 o (H) x 34.1 o (V) At 128mm 3.1 o (H) x 1.8 o (V) |
| Optical Brightness | |
| Maximum Relative Aperture (F-Number) | 1 : 1.4 at 6.4~89.6mm 1 : 2.0 at 128mm (Ramping Characteristic) |
| Scene Composition | |
| MOD From Front of Lens | 0.9 Meter (10mm with Macro) |
| Scene Object Dimensions at MOD | 89.8 cm x 50.5 cm at 6.4mm 4.6 cm x 2.6 cm at 128mm |
| Physical Attributes | 6.4in (163.3mm) 4.1in (103.0mm) 7.2in (182.5mm) 2.8lbs (1.27kg) |
| Width | 6.4in (163.3mm) |
| Height | 4.1in (103.0mm) |
| Size Length mm mod1 | 7.2in (182.5mm) |
| Weight1 | 2.8lbs (1.27kg) |