Sale
Sale

Blue Light Filter Pen Tester

This is a small and portable Blue Light Filter Pen Tester.

It is an excellent selling tool to show customers the negative effects of blue light, as well as to show the quantity of blue light which is blocked with our Aptica eyewear.
This Pen requires 2 AAA batteries which are not included in the purchase.
 

Key Features

Product Name

Blue Light Filter Pen Tester

Brand

Aptica

Expected Life

50 Hours with 2AAA Batteries

Wavelength

405 nm

Laser Output

5mw

Weight

20g (Without batteries)