Lens Matrix T R A N S M I T TA N C E V L T V LT : V i s i b l e L i g h t Tr a n s m i s s i o n V LT i s t h e p e rc e n t a g e o f l i g h t t h a t p a s s e s t h r o u g h t h e
C AT . 3
C AT . 3
C AT . 3
C AT . 2
C AT . 2
V LT 1 5 %
V LT 1 5 %
V LT 1 8 %
V LT 2 2 %
V LT 2 9 %
SILVER FLASH
SUPER ROSA POLAR (4B)
lens and reaches the eye. For example, a lens with a visible light transmission of 20% allows 20% of the light to pass through the lens, blocking the other 80%.
TRANSMITTANCE
3% - 8%
FILTER CATEGORY
C AT. 4 VERY DARK
DESCRIPTION COLOURS DESCRIPTION USE
Ve r y h i g h p r o t e c t i o n a g a i n s t s u n radiation, sea, mountain, snow.
TRANSMITTANCE
8% - 18%
FILTER CATEGORY
C AT. 3 DARK
DESCRIPTION COLOURS DESCRIPTION USE
High ptotection against sun radiation.
TRANSMITTANCE
18% - 43%
FILTER CATEGORY
C AT. 2 MEDIUM
DESCRIPTION COLOURS
General use.
DESCRIPTION USE
TRANSMITTANCE
43% - 80%
FILTER CATEGORY
C AT. 1 LIGHT
DESCRIPTION COLOURS DESCRIPTION USE
TRANSMITTANCE
80% - 100%
FILTER CATEGORY
C AT. 0
DESCRIPTION COLOURS DESCRIPTION USE
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Limited reduction of sun radiation.
RED SPECTRA VERY LIGHT
Ve r y l i m i t e d r e d u c t i o n o f s u n radiation.
(TV)
SUPER ROSA GOLD MULTILAYER (9V) FLASH POLAR (S5)
(ER)
Y
C AT . 2
C AT . 2
C AT . 2
C AT . 1
C AT . 1
C AT . 1
C AT . 1
C AT . 0
CAT. 3-1
V LT 3 5 %
V LT 3 5 %
V LT 3 9 %
V LT 4 5 %
V LT 4 7 %
V LT 5 0 %
V LT 5 5 %
V LT 1 0 0 %
VLT 15-53%
YELLOW SPECTRA
SUPER GOLD
HYPER BROWN
HYPER RED
SKY SPECTRA
SUPER ROSA
LIGHT BLUE
CLEAR DOUBLE
(TL)
(2F)
(2P)
(2J)
(O6)
(OK)
(P4)
(2W)
SUPER ROSA PHOTO-C (TC)
47