Polarized Lenses - FINAL Flashcards
1
Q
when light strikes a horizontal reflecting surface, it becomes partially polarized, majority vibrating in _ direction
A
horizontal
2
Q
at _ degrees angle of incidence of light striking a surface, all reflecting light is polarized
A
53 (Brewsters)
3
Q
polarizing filters are made from a sheet of _
A
polyvinyl acetate (PVA)
4
Q
polarized lenses are oriented to extinguish _ vibrating component of light
A
horizontally
5
Q
with polarized lenses, when glare disappears, _ returns and _ improves
A
colors; contrast
6
Q
normally surfaces that reflect light in a polarized manner also reflect a high percentage of _
A
UV
7
Q
windows are tempered, the stress can be visible through _ lenses
A
polarized
8
Q
if LCD displays are _ polarized, polarized sunglasses will extinguish the display
A
horizontally
