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Diaphragm, Microscope Adapter Aperture Adjustable Lens Optical Diaphragm for Microscope (SK25 with Bas)

4.7 (1) Write Review
Free shipping on orders over $29.99

$17.47

$ 7 .99 $7.99

In Stock

About this item

  • APPLICATION: Small apertures of different diameters are provided in the optical system to meet different light requirements.
  • OPERATION METHOD: Change the diameter of the aperture by the handle.
  • FEATURES: Metal material, reliable performance, .Compact and practical design make the diaphragm works more stable.
  • VARIOUS SPECIFICATIONS: We provides 5 kinds of aperture for you to choose from to meet different requirements.
  • QUALITY AFTER-SALE SERVICE: We care for every customers feeling. You can get in touch with customer service when you meet any question.


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


Customer
Reviewed in the United States on September 14, 2022
It does exactly what it says. The external housing can be removed as well if diameter restrictions are a thing. The ones I got worked out well for me.