| Model NO. |
WH04-190A-125 |
Image Circle Diameter (Φmm) |
7.2(1/2.5") |
| Magnification(x) |
0.4 |
Working Distance(mm) |
190 |
| NA |
0.0235 |
Type |
Fixed Magnification |
| Mount |
C |
Best Aperture(f/#) |
8.5 |
| MTF30 (lp/mm) |
117 |
Object Resolution(μm) |
14.3 |
| Depth of Field(mm) |
4.3 |
Distortion Typical(% max) |
0.1 |
| Telecentricity Typical (°max) |
Non-telecentric |
Length (mm) |
143.2 |
| With Coaxial Illumination Port |
No |
Measured Depth of Field (mm) |
1.8 |
| Filter Screw Size |
M25x0.5 |
|
Field of View (mm x mm)
|
| 1/4"(3.2x2.4) |
8.0x6.0 |
| 1/3"(4.8x3.6) |
12.0x9.0 |
| 1/2.5"(5.7x4.3) |
14.3x10.8 |
Dimensions

Naming Rule
