Electronics > Video > Video Accessories > Projector Accessories
Original Price: $48.99
Discount: 34.7%
Stock: IN
$31.99
Buy NowDescription:
Red light: 650nm;Blue-violet light: 405nm;Green light: 532nmRange: (the longest distance visible to the naked eye at night)Red light:500m; Blue-violet light:50m; Green light:1000mImported LD and accessories, increase the service life, more than 10, 000...