NERLITE® DOAL®
Diffuse On-Axis Lighting(DOAL)illuminators provide Nerlite Doal Coaxial Red Blue white lihting with the best contrast for images of features marked or embossed on a flat specular surface with diffuse and uniform on-axis illumination. With the coaxial lighting approach, specular surfaces perpendicular to the camera appear bright, while surfaces which are marked or embossed absorb light and appear dark.
| Part Number | Description | nm/K | Cont. Current | Strobe Current | Drawing |
|---|---|---|---|---|---|
| NER-011660400G | DOAL-25, Red | 628 nm | 110 mA | 400 mA |  |
| NER-011660410G | DOAL-25, Blue | 470 nm | 83 mA | 200 mA | |
| NER-011660420G | DOAL-25, White | 5500 K | 83 mA | 200 mA | |
| NER-011660500G | DOAL-50, Red | 628 nm | 345 mA | 1.3 A | |
| NER-011660510G | DOAL-50, Blue | 470 nm | 260 mA | 1.0 A | |
| NER-011660520G | DOAL-50, White | 5500 K | 260 mA | 1.0 A | |
| NER-011660600G | DOAL-75, Red | 628 nm | 650 mA | 2.4 A | |
| NER-011660610G | DOAL-75, Blue | 470 nm | 570 mA | 1.5 A | |
| NER-011660620G | DOAL-75, White | 5500 K | 570 mA | 1.5 A | |
| NER-011660700G | DOAL-100, Red | 628 nm | 1.05 A | 3.6 A | |
| NER-011660710G | DOAL-100, Blue | 470 nm | 740 mA | 1.6 A | |
| NER-011660720G | DOAL-100, White | 5500 K | 740 mA | 1.6 A | |