高精度孔徑光闌
Graticules Optics公司提供Electroformed Copper Foil與Low Reflective Chrome On Glass兩種材質的光闌。Electroformed Copper Foil具有出色的邊緣清晰度,可以提供精確的清晰光束而不會產生光的散射。玻璃產品採用真空沉積鍍鉻和光罩所製成,從而可以實現更複雜和更小的圖案。
Graticules Optics提供的業務包含光譜儀、準直儀、MTF 測試、擴增實境、太空望遠鏡和其他眾多光學設備等產品製造的客製化光圈。
High Precision Electroformed Slits And Holes高精度電鑄光闌 : C1 C2 C5 C10 C25 C50 C100 C250 C1000 L2 L5 L10 L25 L50 L100 L250
提供多尺寸的電鑄光闌,此系列可根據狹縫尺寸選擇mounts/holders使可快速安裝於設備上。
Unmounted Long Slit Foils無支撐環的銅製光闌 : LW5 LW10 LW25 LW50 LW100 LW250 LW500 LW1000
提供多尺寸的電鑄光闌,此系列為銅製裸片,但可另加購16mm鋁製圓形支架。
Low Reflective Chrome On Glass玻璃材質的低反射鍍鉻光闌 : CG05 CG10 CG20 CG25 CG50 CG100 LG5 LG10 LG25 LG100 LG200
提供多尺寸的玻璃鍍鉻光闌,此系列為純玻璃片無支撐架。
■ Mounted in 12.7mm,16mm or 25mm diameter black anodised aluminium holders
C1
0.001mm (1μm) Pinhole Aperture fitted into a mount.
C2
0.002mm (2μm) Pinhole Aperture fitted into a mount.
C5
0.005mm (5μm) Pinhole Aperture fitted into a mount.
C10
0.01mm (10μm) Pinhole Aperture fitted into a mount.
C25
0.025mm (25μm) Pinhole Aperture fitted into a mount.
C50
0.05mm (50μm) Pinhole Aperture fitted into a mount.
C100
0.1mm (100μm) Pinhole Aperture fitted into a mount.
C250
250μm Circular Aperture.
C1000
1mm (1000μm) Pinhole Aperture fitted into a mount.
L2
0.002mm (2μm) wide and 1mm long Rectangular Slit Aperture fitted into a mount.
L5
0.005mm (5μm) wide and 1mm long Rectangular Slit Aperture fitted into a mount.
L10
0.01mm (10μm) wide and 1.5mm long Rectangular Slit Aperture fitted into a mount.
L25
0.025mm (25μm) wide and 1.5mm long Rectangular Slit Aperture fitted into a mount.
L50
0.05mm (50μm) wide and 2mm long Rectangular Slit Aperture fitted into a mount.
L100
0.1mm (100μm) wide and 2mm long Rectangular Slit Aperture fitted into a mount.
L250
0.25mm (250μm) wide and 2mm long Rectangular Slit Aperture fitted into a mount.
LW5
0.005mm (5μm) wide and 3mm long Rectangular Slit Aperture on 10mm diameter foil. Unmounted.
LW10
0.01mm (10μm) wide and 3mm long Rectangular Slit Aperture on 10mm diameter foil. Unmounted.
LW25
0.025mm (25μm) wide and 5mm long Rectangular Slit Aperture on 10mm diameter foil. Unmounted.
LW50
0.05mm (50μm) wide and 5mm long Rectangular Slit Aperture on 10mm diameter foil. Unmounted.
LW100
0.1mm (100μm) wide and 7.5mm long Rectangular Slit Aperture on 10mm diameter foil. Unmounted.
LW250
0.25mm (250μm) wide and 7.5mm long Rectangular Slit Aperture on 10mm diameter foil. Unmounted.
LW500
0.5mm (500μm) wide and 7.5mm long Rectangular Slit Aperture on 10mm diameter foil. Unmounted.
LW1000
1mm (1000μm) wide and 7.5mm long Rectangular Slit Aperture on 10mm diameter foil. Unmounted.

CG05
Precision pinhole, 5μm diameter aperture, various substrate diameters

CG10
Precision pinhole, 10μm diameter aperture, various substrate diameters

CG20
Precision pinhole, 20μm diameter aperture, various substrate diameters

CG25
Precision pinhole, 25μm diameter aperture, various substrate diameters

CG50
Precision pinhole, 50μm diameter aperture, various substrate diameters

CG100
Precision pinhole, 100μm diameter aperture, various substrate diameters
LG5
0.005mm (5μm) wide and 10mm long clear Rectangular Optical Slit on Chrome Coated Glass
LG10
0.01mm (10μm) wide and 10mm long clear Rectangular Optical Slit on Chrome Coated Glass
LG25
0.025mm (25μm) wide and 10mm long clear Rectangular Optical Slit on Chrome Coated Glass
LG100
0.1mm (100μm) wide and extending to glass edge long clear Rectangular Optical Slit on Chrome Coated Glass
LG200
0.2mm (200μm) wide and extending to glass edge long clear Rectangular Optical Slit on Chrome Coated Glass