Model:                             VC12-BST(flame)

Filter Size(mm):                  110*90*9

Viewing Area(mm):             98*40

Light state:                        DIN.3orDIN.4

Dark state:                         DIN.9-13

Swith time(s):                     1/25000

Delay time(s):                      0.6

Power on/off:                     Fully automatic

Power supply:                     Solar-li,No battery change required

Rate of UV:                         313nm<0.00006% 365nm<0.00006%

Transmittance Rate of UV:     780~1300nm<0.003% 1300-2000nm<0.009%

Transmittance Eye Protection: EN379 1/2/1