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
| Material: | BK7, FS, UVFS, H-K9L |
|---|---|
| Diameter: | 25.4 mm |
| Focal Length: | -100 mm |
| Edge Thickness, Te: | 2 mm |
| Lens Type: | Plano-Concave |
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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 RFQ form to ask the supplier directly.
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