Description

Dimension Tolerance +0/-0.2mm
Thickness Tolerance ±0.2mm
Design Wavelength 546.1nm
Surface Quality 60/40 scratch and dig
Flatness λ/4@632.8nm
Centration Focal Length Tolerance ±2%
Clear Aperture >90%
Chamfer Protective

Plano Concave Spherical Lens

Specifications

Lens Type: Plano-Concave
Material: BK7, FS, UVFS, H-K9L
Diameter: 25.4 mm
Focal Length: -100 mm
Edge Thickness, Te: 2 mm

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Frequently Asked Questions

What is the surface quality of the Plano Concave Spherical Lens?
The surface quality of the Plano Concave Spherical Lens is 60/40 scratch and dig.
What is the clear aperture of the Plano Concave Spherical Lens?
The clear aperture of the Plano Concave Spherical Lens is greater than 90%.
What is the dimension tolerance of the Plano Concave Spherical Lens?
The dimension tolerance of the Plano Concave Spherical Lens is +0/-0.2mm.
What is the thickness tolerance of the Plano Concave Spherical Lens?
The thickness tolerance of the Plano Concave Spherical Lens is ±0.2mm.
What is the design wavelength of the Plano Concave Spherical Lens?
The design wavelength of the Plano Concave Spherical Lens is 546.1nm.

Got more questions? Use the inquiry form to ask the supplier directly.

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