| Model NO. |
WH08-250AT |
Image Circle Diameter (Φmm) |
11(2/3") |
| Magnification(x) |
0.8 |
Working Distance(mm) |
250 |
| NA |
0.0200 |
Type |
Fixed Magnification |
| Mount |
C |
Best Aperture(f/#) |
20 |
| MTF30 (lp/mm) |
45 |
Object Resolution(μm) |
16.7 |
| Depth of Field(mm) |
2.5 |
Distortion Typical(% max) |
0.13 |
| Telecentricity Typical (°max) |
0.1 |
Length (mm) |
230.9 |
| With Coaxial Illumination Port |
No |
Measured Depth of Field (mm) |
0.6 |
| Filter Screw Size |
M25x0.5 |
|
Field of View (mm x mm)
|
| 1/2"(6.4×4.8) |
8.0x6.0 |
| 1/1.8"(7.13×5.37) |
8.9x6.7 |
| 2/3"(8.8×6.6) |
11.0x8.3 |
Dimensions

Naming Rule
