AR Coated Plano-convex Cylindrical Lens at 650-1050nm of Focal Length 3.91mm

• Customization: Available
• Usage: Lighting, Medical, Optical, Photography, Astronomy
• Type: Concave Lens
• Transmittance: 90%-95%
• Shape: Single-lens
• Material: Fused Silica
• Lenses Color: Clear
• Certification: RoHS, ISO9001, CE, TUV
• Customized: Customized
• Coating: Uncoated
• Transport Package: Carton, Blister, Customized
• Specification: as required
• Trademark: CPG
• Origin: China
• HS Code: 9001909090
• Production Capacity: 2500 Pieces

Product Description

12.7x10.7x3mm Optical Glass Biconcave Cylindrical Lens

 

Specifications:
 

Items	Description
Plano-convex Cylindrical Lens  EFL 3.91mm+/-1%	Material:	Schott N-BK7
	Dimensions:	8.0x4.0+0.0/-0.1mm
	Center thickness:	3.8+/-0.1mm
	ROC1:	Infinity, plano
	ROC2:	2.0mm, CX, CYL
	Flatness:	S1: Power<1 fringe, IRR<1/4L. S2: Power<3 fringes, IRR<0.7L.
	Surface quality:	S1&S2: S-D 60-40.
	Centerness:	<5arcmin
	Clear aperture:	>90%
	Chamfer:	<0.2mm(LW)x45deg
	Coating:	S1&S2: AR coating, Ravg<0.5%@650-1050nm, AOI: 0deg.
	Standard:	MIL-PRF-13830B

Certificates & Patents:

Packaging& Shipping
 
Package detail:
Optics are packed with Capacitor paper, white paper, custom-made plastic containers etc
Customized safety green carton

Shipping term:

FAQ:

1. Are you a manufacturer or trader? Can I visit your factory or office?
We are a manufacturer. We have factories in Jiangsu and Zhejiang provinces.
In order to provide better and in-time services, we set up branches in US, Germany and Netherlands.
You are welcome to visit our factories and offices at any time.

2. What's your payment term?
T/T, D/P, Letter of Credit, Western Union etc.

3. What's your minimum order quantity for this item?
1 unit.

4. Could I get free samples before making an order?
Your samples fee will be refunded when you place volume order.

5. Can I get a catalog?
Of course, please contact our salesman to get a catalog.

6. What's the lead time?
15-30 days, it is up to your quantity and specification and our stock.
If in stocks, once you make the payment, your products will be sent within 2 days.

7. What's your price list and discount?
The above price is our reference price, if you would like to know more our exact and discount policy, please email us or call us directly.

8. Can you OEM or ODM?
Yes, we accept all OEM and ODM.

9. Do you give a warranty of your products?
Yes, if there is a quality problem, please kindly provide the pictures to show the problem by email.
We will rework or provide the replacements to you at our cost according to actual conditions.