| Model NO. | WH08-250CT | 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 | Yes | 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
