Light shields can be used to block stray light in laser experiments and can also be used as viewing screens for interferometers or other setups requiring a projection screen.
◦BBP-2505B includes a measurement scale to allow easy adjustment of the height of the optical axis of laser beam. ◦BBP-3130B can block light in a wide area. ◦BBP-2505B and BBP-3130B include magnet bases. ◦BBP-200 has a white matte finish for use as a viewing screen.
The Square Optics Holder (KMH-80) can be used to hold the BBP-200.
Attention
Be sure to wear laser safety goggles. When high-power laser or high energy pulsed laser strike these surfaces, there is a potential for scattered light to be directed to the eyes.
Light shields can be used to block stray light in laser experiments and can also be used as viewing screens for interferometers or other setups requiring a projection screen.