I am using the LED illuminometer for the first time. I have the image that is difficult to operate.

Measurement is possible with a very simple operation.
The top model LM777 has PC connection and various functions, but it is easy to measure.

The LM-555 and LM-111 can be used with the touch of a button and are highly reliable made in Japan, so you can use them with confidence.

It weighs hundreds of grams and is pocket-sized. If you have any questions, please feel free to contact us ( info@tech-try.com ).