無支撐環的銅製光闌
Unmounted Long Slit FoilsLW5
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.