$11,700.00
The Imatest LED Lightbox produces uniform light with excellent spectral characteristics that can be adjusted over a wide range of brightness for illuminating transparency test charts.
- Single visible channels: 5100K color temperature.
- Luminance of 10 to 47,700 cd/m2 (30 to 150,000 lux)
- Flickering option for IEEE P2020 testing of camera LED Flicker Mitigation (LFM)
- 95% uniformity on Size B test charts
This lightbox is brighter than outdoor direct sunlight and superior lighting to other LED or fluorescent systems.
Lead Time: 5-8 Weeks
Description
PWM frequency is 36K Hz when flicker is off
Size | B |
Diffuser Panel Size | 300mm x 280mm (11.8″ x 11.0″) |
External Dimensions | 440mm x 415mm x 158.8mm (17.3″ x 16.3″ x 6.25″) |
Intensity | 10 to 47,700 cd/m2 (30 to 150,000 lux) |
Color Temperature | 5100K ±300K |
Uniformity | 95%(260 x 220mm) / 90%(300 x280mm) |
Flicker frequency | 10 ~ 65000 Hz |
Flicker duty cycle | 0 ~ 100% |
Control | Manual / USB / Wireless |
Power | 750W |
Most Imatest test charts are available in specific sizes to fit the Imatest Lightboxes. The target is mounted on clear acrylic for ease of use with the Lightbox rails. Charts include SFRplus, eSFR-ISO, Checkerboard, Spilled Coins, and ISO 18844 Flare targets. Pre-mounted charts are available through our online store or email sales@imatest.com.