AR  COATING

@400nm~700nm R%<0.3%


@400nm~700nm T%>99%　

LOW PASS FILTER COATING

@400nm~620nm T%>90%
@680nm~1100nm T%<2.5% (1)IR645nm T%50


(2)IR650nm T%50


(3)IR670nm T%50

  

IRCUT FILTER COATING

@400nm~700nm T%>96%
@750nm~900nm T%<0.5%
  

UV CUT FILTER COATING

@250nm~400nm T%<0.5%
@420nm~700nm T%>96%
 

UV IR CUT FILTER COATING

@420nm~680nm T%>95%
 

UVPASS FILTER COATING (FUSED QUARTZ)

COATING  LAYER  (16L)
@250nm~450nm T%>90%
@500nm~600nm T%<10%


COATING  LAYER (48L)
@250nm~400nm T%>85%
@400nm~700nm T%<10%
​  

IGH REFLECTION COATING

(1)COLD MIRROR
COATING LAYER (60L)
@420nm~680nm R%>99%


(2)METAL  MIRROR
AG  MIRROR
@420nm~700nm R%>99%   (0~70 ANGLE)

AL MIRROR

@400nm~700nm R%>90%

BTF(分光鏡)

<@640+-40nm T%=50%,R%=50%


@640nm+-40nm T%=70%,R%=30%