| Model NO. |
WH078-240A-111 |
Image Circle Diameter (Φmm) |
18(1.1") |
| Magnification(x) |
0.78 |
Working Distance(mm) |
240 |
| NA |
0.0223 |
Type |
Fixed Magnification |
| Mount |
C |
Best Aperture(f/#) |
17.5 |
| MTF30 (lp/mm) |
55 |
Object Resolution(μm) |
15.1 |
| Depth of Field(mm) |
2.3 |
Distortion Typical(% max) |
0.2 |
| Telecentricity Typical (°max) |
Non-telecentric |
Length (mm) |
236.3 |
| With Coaxial Illumination Port |
No |
Measured Depth of Field (mm) |
1.8 |
| Filter Screw Size |
M25x0.5 |
|
Field of View (mm x mm)
|
| 2/3"(8.8x6.6) |
11.3x8.5 |
| 1"(12.43x9.83) |
15.9x12.6 |
| 1.1"(14.19x10.38) |
18.2x13.3 |
Dimensions

Naming Rule
