| Model NO. |
WH40-250C-118 |
Image Circle Diameter (Φmm) |
9(1/1.8") |
| Magnification(x) |
4 |
Working Distance(mm) |
250 |
| NA |
0.0362 |
Type |
Fixed Magnification |
| Mount |
C |
Best Aperture(f/#) |
46.7 |
| MTF30 (lp/mm) |
19 |
Object Resolution(μm) |
9.3 |
| Depth of Field(mm) |
0.2 |
Distortion Typical(% max) |
0.3 |
| Telecentricity Typical (°max) |
Non-telecentric |
Length (mm) |
293.4 |
| With Coaxial Illumination Port |
Yes |
Measured Depth of Field (mm) |
/ |
| Filter Screw Size |
/ |
|
Field of View (mm x mm)
|
| 1/3"(4.8×3.6) |
1.2×0.9 |
Dimensions
Naming Rule
