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As the measure to protect operators from laser risk, it is essential to avoid exposure to laser radiation from laser emitting equipment to a minimal extent first of all.  Specially, laser processing machines are most likely to cause risk due to an abrupt laser reflection from such processed objects.  As far as laser shield window is concerned, there are a variety of applications such as viewing window on the laser processing of the objects enclosed for protection, partition of control area and aperture installation on part of the door.

YL-500

  • Size: 
    40cm x 40cm (thickness 3mm)
    for CO2 only, thickness is 4mm
    for Nd-Yag only, maximum size is
    120cm x 100cm (thickness 3.5mm)

  • Material:  Polymetyl Meta Acrylate

  • Sales Unit:  Any size within the above mentioned sizes

Outline of product

  • Due to acrylic material, an accurate measurement processing is applicable. 
    We perform any customized measurement processing including perforation processing.

Installation method of Laser Shield Window:

As any perforation and measurement processing is applicable, you can install this product snugly to any ready made equipment.

 

Laser absorption type.  Please note that optical density graphs are based on measurement values, not based on standard values.

FILTER CODE COLOR &
LUMINOUS TRANS-MITTANCE
(LT)		 APPLICABLE LASER WAVE-LENGTH (nm) MINIMUM
OPTICAL DENSITY
(OD)		 MAXIMUM
SIZE
(mm)		 THICKNESS
(mm)
COLOR LT
ARGON ORANGE
 60% EXCIMER 200 ~ 514.5 4 < 400 x 400 3.0
ARGON
He-CD
Nd-YAG (SHG) RED
 15% ARGON 480 ~ 540 6 < 400 x 400 3.0
Nd-YAG (SHG)
LASER DIODE BLUE
 7% LASER DIODE 760 ~ 850
632.8		 5 < 400 x 400 3.0
He-Ne
Nd-YAG GREEN
 25% Nd-YAG 1064 5 < 1200 x 1000 3.5
CO2 GREEN
 60% CO2 10600 10 < 400 x 400 4.0