10/20/40X Phase Plate Holder, 1 Hole, 3 Pieces, for NE620 Series Microscope

★★★★★ 5.0 69 reviews

US$36.00
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US$36.00
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Free shipping Free 30-day returns

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Product details

Management number 213448544 Release Date 2026/04/12 List Price US$36.00 Model Number 213448544
Category

Nexcope-NE620-Condenser Holder-1, a 10/20/40X Phase Contrast Holder, comprises an Annular Diaphragm, Phase Contrast Objective with Phase Plate, and a Phase Telescope for central alignment. The Annular Diaphragm, near the aperture diaphragm, blocks light using a metal film-coated glass, forming a hollow light cone. Different diaphragms generate diffraction and interference effects with varying objective lenses. The Phase Plate, mounted on the objective lens' back image focal point, delays light phase by 1/4 using a light-absorbing material and metal film. This enhances interference, increases vibration amplitude, and creates phase differences, clarifying structural features.

  • Phase Plate Quantity: 3 pieces with 1 hole each
  • Phase Plate Magnifications: 10X, 20X, 40X
  • Compatibility: Nexcope-NE620 Series Microscope
  • Phase Plate Hole Configuration: 1 hole, 3 pieces
  • Phase Plate Objective Magnifications: 10X, 20X, 40X
  • Construction Material: Plastic
  • Product Color: Black
  • Net Weight: 0.04kg (0.09lbs)
Brand Nexcope
Color Black
Item Weight 1.44 ounces
Manufacturer Nexcope
Compatible Devices Microscope
Enclosure Material Plastic

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