An infra red focus tube kit complete with 35mm plano
convex lens, focus adjustment screw and 5mm LED mount.
This kit is specifically designed for taggers. It uses a
4mm lead screw to allow precision adjustment of a 5mm IR LED(not
When used with a LED of 20 degree half angle this unit
apporaches efficiencies > 95% (including mount losses).
Accessible focus adjustment screw.
6 or 12 mm mount. (For odd or even MDF
M4 lead screw for high percision LED
Quick assembly (about 15 mins).
Manufactured from light/strong ABS plastic.
Available in white or black.
35mm diameter, 100mm focal length lens for high
High precision focus adjustment.
This product was added to our catalog on Monday 17 December, 2012.