| SCENE COMPOSITION
HJ21ex 7.5B Series |
Minimum Object Distance
(MOD) (From Front of Lens) |
0.85 Meter (10mm with Macro) |
Minimum Object Distance
(MOD) (From Camera Image Plane) |
1.16 Meter |
Scene Object
Dimensions at MOD |
|
| At 7.5mm |
120.4 cm x 67.7 cm |
| At 158mm |
5.6 cm x 3.2 cm |
| With Extender |
|
| At 15mm |
60.2 cm x 33.9 cm |
| At 316mm |
2.8 cm x 1.6 cm |
| OPTICAL BRIGHTNESS HJ21ex 7.5B Series |
| Maximum Relative Aperture |
|
| (F-Number) |
|
| At 7.5mm-------116mm |
1 : 1.9 |
| At 158mm (Ramping Characteristic) |
1 : 2.6 |
| with Extender |
|
| At 15mm------232mm |
1 : 3.8 |
| At 316mm (Ramping Characteristic) |
1 : 5.2 |
| PHYSICAL ATTRIBUTES HJ21ex 7.5B Series |
| Size |
|
|
| Width |
179.9mm |
7.1in |
| Height |
122.3mm |
4.8in |
| Length |
260.1mm |
10.2in |
| Weight |
5.81lbs 2.63kg |