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Uncoated 6mm Double Concave Lenses Optical Lenses With Substrate N-SF11 5.4mm CA

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Uncoated 6mm Double Concave Lenses Optical Lenses With Substrate N-SF11 5.4mm CA

China Uncoated 6mm Double Concave Lenses Optical Lenses With Substrate N-SF11 5.4mm CA supplier

Large Image :  Uncoated 6mm Double Concave Lenses Optical Lenses With Substrate N-SF11 5.4mm CA

Product Details:

Place of Origin: China
Brand Name: GIAI
Certification: ROHS/SGS
Model Number: GA-DCL

Payment & Shipping Terms:

Minimum Order Quantity: 100pcs
Price: negotiation
Packaging Details: vacuum packaging
Delivery Time: 15 working days after received your payment
Payment Terms: T/T
Supply Ability: 5000pcs per month
Detailed Product Description
Product Name: Double Concave Lenses Material: N-SF11
Surface Quality: 60-40 Dimension Tolerance: +0.0 / -0.20
Bevel: Protective Bevel As Needed Coating: Uncoated

Uncoated 6mm Double Concave Lenses Optical Lenses With Substrate N-SF11 5.4mm CA

 

Double Concave Lenses

 

 

Specifications:

 

Diameter (mm)

6.00

Diameter Tolerance (mm)

+0.00/-0.10

Clear Aperture CA (mm)

5.4

Effective Focal Length EFL (mm)

-6.0

Back Focal Length BFL (mm)

-6.41

Focal Length Tolerance (%)

± 1

Radius R1=-R2(mm)

-9.74

Edge Thickness ET (mm)

2.29

Center Thickness CT (mm)

1.50

Center Thickness Tolerance (mm)

± 0.1

Centering (arcminutes)

3 - 5

Surface Quality

40 - 20

Bevel

Protective bevel as needed

Substrate

N-SF11

Coating

Uncoated

f/#

1

Numerical Aperture NA

0.5

Type

Double-Concave Lens

Wavelength Range (um)

0.4 - 2.5

RoHS

Compliant 

 

 

Description:

 

Double Concave Lenses are used in beam expansion, image reduction, or light projection applications. These lenses are also ideal for expanding the focal length of an optical system. Double Concave Lenses, which have two concave surfaces, are Optical Lenses with negative focal lengths.

GIAI Optics offers the world’s largest inventory of off-the-shelf optical components, including a variety of standard or UV Fused Silica Double Concave Lenses. Standard lenses are available in several anti-reflection coating optics, including MgF2, VIS 0°, VIS-NIR, NIR I, or NIR II, for optimal performance in the Ultraviolet (UV), Visible, or Infrared (IR) regions. The UV Fused Silica substrate offers excellent transmission characteristics with high operating temperatures. UV Fused Silica Double Concave Lenses are ideal for laser or imaging applications. An optional UV-AR anti-reflection coating increases performance in the Ultraviolet (UV) spectrum. GIAI Optics’ Double Concave Lenses are available in a wide range of sizes or focal lengths.

 

Double-Concave (DCV) Lenses have two inward curved surfaces and a negative focal length. They are used for image reduction and to spread light.

 

 

Competitive Advantage:

 

Double Concave Lenses  ,competitive price , good quality, delivery on time, providing perfect after-sales service, to provide customers with professional customized products of parameter. We will supply you with best solution.

 

Uncoated 6mm Double Concave Lenses Optical Lenses With Substrate N-SF11 5.4mm CAUncoated 6mm Double Concave Lenses Optical Lenses With Substrate N-SF11 5.4mm CAUncoated 6mm Double Concave Lenses Optical Lenses With Substrate N-SF11 5.4mm CA

Contact Details
Giai Photonics Co.,Ltd

Contact Person: Linmaco

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