Adjustable Aperture Diaphragm 1.5-25mm Microscope Aperture Adjustable Lens Diaphragm Optical Diaphragm for Laboratory Microscope (SK8)

Description

• We provides 5 kinds of aperture for you to choose from to meet different requirements.
• Metal material, performance, .
• Small apertures of different diameters are provided in the optical system to meet different light requirements.
• Change the diameter of the aperture by the handle.
• Compact and practical design make the diaphragm works more stable.

Specification:
Item Type: Diaphragm
SK25:
Magnified Diameter: 1.5-25mm
Material: Metal
Outer Diameter :44mm
Inner Diameter: 25mm
Thickness :8mm
14 blades

SK23
Outer Diameter: 37mm
Minimum Aperture Diameter: 1.5mm
Maximum Aperture Diameter: 23mm
Material:Metal
Thickness: 7.0mm
12 Blades

SK12
Outer Diameter: 19.8mm
Minimum Aperture: 1mm
Maximum Aperture: 12mm
Material: Metal
Thickness: 5.0mm
10 Blades

SK8
Outer Diameter: 14.8mm
Minimum Aperture: 0.8mm
Maximum Aperture: 8mm
Material: Metal
Thickness: 4.5mm
8 Blades

SK6
Outer Diameter: 13.0mm
Minimum Aperture: 0.8mm
Maximum Aperture: 6mm
Material: Metal
Thickness: 6mm
8 Blades

Package List:
1 x Diaphragm

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