20 2mm Objective Lens for 195 Microscope, Achromatic with 4X 20X 40X 60X 100X Magnifications (40X)

Description

• Microscope Objective PartsThis set includes 4X, , 20X, 40X, 60X, and 100X objective lenses for the 195 microscope. These lenses are made of copper core material, and durability.
• Standard RMS InterfaceThe objective lenses have a standard RMS mount size of 2mm, making them compatible with most microscopes. The standard RMS thread ensures a secure and stable attachment.
• Wide Range of MagnificationWith magnifications ranging from 4X to 100X, these objective lenses provide versatility in observing different microscopic details. From low to high magnification, you can capture a wide range of specimen features.
• Optimal Numerical Aperture and Working DistanceEach objective lens has its own numerical aperture () and working distance, allowing for precise observations. The numerical aperture determines the resolution and light-gathering capacity, while the working distance determines the distance between the objective lens and the specimen.
• Precise Design and Long Tube LengthDesigned with , these objective lenses have a tube length of 160mm. The long tube length ensures sufficient distance between the objective lens and the microscope stage, providing ample space for slide manipulation and focusing.

Black Achromatic Objective 195 Microscope Objective Lens RMS 20.2mm Objective Parts 4X 20X 40X 60X 100X

Function:
195 Microscope 20.2mm Objective Parts 4X 20X 40X 60X 100X

Features:
Interfaz estndar RMS = 20,2mm
For biological microscope
Standard cover glass thickness 0.17mm

Specification:
Type: Microscope Achromatic Objective Lens
Magnification: 4X//20X(S)/40X(S)/60X(S)/100X(S + oil)
Mount Size: 20.2mm
Standard RMS thread
Material: for precision copper core
Tube length: 160mm
4X: numerical aperture () 0.1; working distance 18mm
: numerical aperture () 0.25; working distance 7mm
20x (S): numerical aperture () 0.4; working distance 0.55mm
40X(S): numerical aperture () 0.65; working distance 0.53mm
60X (S): numerical aperture () 0.85; working distance 0.18mm
100X (S + oil): numerical aperture () 1.25; working distance 0.13mm

Packing list:
Objective lens*1

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