| Model NO. |
WH04-320A-111 |
Image Circle Diameter (Φmm) |
18(1.1") |
| Magnification(x) |
0.4 |
Working Distance(mm) |
320 |
| NA |
0.0162 |
Type |
Fixed Magnification |
| Mount |
C |
Best Aperture(f/#) |
12.4 |
| MTF30 (lp/mm) |
65 |
Object Resolution(μm) |
20.7 |
| Depth of Field(mm) |
6.2 |
Distortion Typical(% max) |
0.1 |
| Telecentricity Typical (°max) |
Non-telecentric |
Length (mm) |
167.4 |
| With Coaxial Illumination Port |
No |
Measured Depth of Field (mm) |
2.8 |
| Filter Screw Size |
M25x0.5 |
|
Field of View (mm x mm)
|
| 2/3"(8.8x6.6) |
22.0x16.5 |
| 1"(12.43x9.83) |
31.1x24.6 |
| 1.1"(14.19x10.38) |
35.5x26.0 |
Dimensions

Naming Rule
