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ProductsOpticsLensDouble concave lens
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Material
Diameter
Coating
Focal length
Operating Wavelength
Double-Concave Lens, N-BK7, Uncoated: 350 nm-2.0 μm

Optical Material: N-BK7

Operating Wavelength: 350 nm-2.0 μm (uncoated)

Application: Imaging, beam expansion or reduction

Total 2 Similar Products
Double-concave Lens, N-BK7, AR Coating: 400 nm-700 nm

Optical Material: N-BK7

Operating Wavelength: 400 nm-700 nm (AR Coating)

Application: Imaging, Beam Expansion

Total 5 Similar Products
Double-Concave Lens, N-BK7, AR Coating: 700 nm-1100 nm

Optical Material: N-BK7

Operating Wavelength: 700 nm-1100 nm (AR Coating)

Application: Imaging, Beam Expansion

Total 2 Similar Products
Double-Concave Lens, N-SF11, Uncoated: 420 nm - 2.3 μm

Optical Material: N-SF11

Operating Wavelength: 420 nm-2.3 μm (uncoated)

Application: Imaging, beam expansion or reduction

Total 2 Similar Products
Double-concave lens, N-SF11, AR coating: 400 nm-700 nm

Optical Material: N-SF11

Operating Wavelength: 400 nm-700 nm (AR Coating)

Application: Imaging, Beam Expansion or Reduction

Total 2 Similar Products
Double-Concave lens, N-SF11, AR coating: 700 nm-1100 nm

Optical Material: N-SF11

Operating Wavelength: 700 nm-1100 nm (AR Coating)

Application: Imaging, Beam Expansion or Reduction

Total 2 Similar Products
Double-Concave Lens, CaF2, Uncoated: 200 nm–8.0 μm

Optical Material: CaF2

Operating Wavelength: 200 nm-8.0 μm

Application: Imaging, Beam Expansion

Total 10 Similar Products
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