New: We're in the process of developing a new line of trigger kits. Details here.
Light Sensor Kit
The LT2 Light Sensor can be used to trigger a flash unit, camera, or wireless controller in response to a change in light intensity on the sensing element. The LT2 may be used for lightning photography or simply as a light slave.
The output of the trigger is an optocoupler; hence, your camera can be connected directly to the output and maintain electrical isolation from the trigger circuit. Wireless transceivers and flash units may also be triggered. (Flash synch circuits must be low-voltage, less than 80 V.)
The kit includes all the parts for the trigger control box and the sensor cable. Soldering is required for assembly. The circuit is assembled on a PC board, which is connected to components on the lid of the box. The circuit is powered by a 9-V battery.
A cable is needed to connect the LT2 to your camera. The shutter cable is not included in the kit. You can select a shutter cable below
Links to the complete parts list and assembly instructions are given below.
We provide shutter cables for most camera makes/models for use with our triggers. When you order a shutter cable, we include a 6-ft extension cable as well as an adapter to convert the cable for use with the 3.5mm stereo jack on our triggers.
Select your camera make/model below and note the corresponding ID. If you don't find your model listed, compare the socket on your camera to the photos below. The photos will enlarge by clicking on them. If you are still unable to determine the type of plug that you need, please contact us. If you already have a shutter release and want to convert it for use with our triggers, this page may help.
All shutter cables, which include extension cords and adapters, are $9.95.
Canon EOS Rebel
series, T/X series, EOS 60D, 70D, 100D, 300D, 350D, 400D, 450D, 500D,
550D, 1000D, Powershot G series; Pentax K10D, K20D, K3, K5, K7
Canon EOS 5D Mark II/III, 10D,
20D, 30D, 40D, 50D, D30, D60, 5D/6D/7D, 1D/1DX, 1D/1DS Mark III,
1D Mark III, 1D Mark IV