






Atributos
Guangdong, ChinaLugar del origen
25*25mmNúmero de Modelo
FELIX GLASSMarca
OEM, ODM, OBMSoporte personalizado
optical glassMaterial
3 añosGarantía
Product name:diffraction grating
grating type:diffraction/transmission grating
Surface quality:40/20
size:25*25*6mm
Surface flatness:1/4
lines:300lines
Usage:optical equipment
Color:Transparent
Customize:Accept













