There are two different models with illuminated areas of 22 x 16 cm (8.7 x 6.3 in) and 32 x 23 cm (12.6 x 9.0 in) respectively. The latter version will also light complete archival sheets.
There are three options for the power supply: with the built-in lithium-ion battery, the combined mains/charging adapter included or the USB cable using a power bank, computer etc.
The 5000 Kelvin color temperature in connection with a 88 CRI color rendition index provides for precise color rendition for inspection and photographic reproduction of originals.
A short touch of the touch switch activates the light source, a longer touch changes brightness continuously.
For the detailed inspection of originals a high-quality loupe is extremely helpful. Kaiser's All-Purpose Loupe with 4.5x magnification features a lens made of optical glass for a sharp and distortion-free image and a diopter adjustment for eyesight correction.