• Product
  • Spectroscopy
  • Sigma-Koki
  • Sigma-Koki
  • Sigma-Koki
 
 
Sigma-Koki
Spectroscopy
Detectors
Visualization (가시화)
LAMP
Laser beamprofilter
Cryogenic
Laser
Sigma-Koki
Fluorescence Life Time
Fiber&probe
 
Sigma-Koki
TFA/TFAN/TFAQ/TFAQN-S(정방형-코팅/알루미늄평면미러)
  • TFA/TFAN/TFAQ/TFAQN-S(정방형-코팅/알루미늄평면미러)
  • 고정도로 연마된 평면기판에 알루미늄을 증착한 미러입니다. 모든 입사각도에서 높은 반사율을 얻을 수 있습니다.

 

MaterialBK7
Synthetic fused silica
Hard glass (Pyrex® etc.)
CoatingAl+MgF2
(λ/20 surface flatness mirror is Al+SiO)
Parallelism<3′
Incident angle45°
Laser Damage Threshold0.25J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Surface Quality (Scratch-Dig)40−20
Clear apertureCircle that inscribed in a square of 90% of the dimensions
주제
 
   
  COPYRIGHT 2016 dongwoo. ALL RIGHTS RESERVED