Dia6mm N-BK7 905nm AR Coated Optical Plano Concave Lens

• After-sales Service: Repair for free for any quality problem
• Warranty: 1 year
• Usage: Lighting, Medical, Optical, Photography, Astronomy
• Type: Concave Lens
• Transmittance: 90%-95%
• Shape: Single-lens
• Model NO.: Spherical lens
• Material: Optical Glass
• Lenses Color: Clear
• Certification: RoHS, ISO9001, CE, TUV
• Customized: Customized
• Coating: HMC
• Transport Package: Carton, Blister, Customized
• Specification: as required
• Trademark: CPG
• Origin: China
• HS Code: 9001909090
• Production Capacity: 3500 Pieces

Product Description

Dia6mm N-Bk7 905nm AR Coated Optical Plano Concave Lens
 

Specifications:
 

Items	Description
Plano-concave lens	Material:	Schott N-BK7
	Diameter:	6.0+0.0/-0.03mm
		4.20+/-0.20mm
	Center thickness:	1.0+/-0.10mm
	ROC1:	4.31826mm
	ROC2:	infinity
	Flatness:	S1:3/4(0.5)@632.8nm
		S2:3/3(0.5)@632.8nm
	Surface quality:	S1&S2:3x0.16
	Centerness:	<4arcmin
	Clear Aperture:	S1:>D2.8mm
		S2:>D3.5mm
	Chamfer:	protected
	Coating:	S1&S2:AR coating,R<0.5%@905nm,AOI=0deg
	Standard:	ISO 10110

Features:

. Diverge incident light
. Reduce spherical aberration

Other Lenses CPG handle:

About CPG Optics:

Certificates:

FAQ:

1. What's your payment term?
T/T, Letter of Credit, Paypal, Western Union, etc.

2. What's your minimum order quantity?
1 unit.

3. Could you send free samples?
Your samples fee will be returned when you plack bulk order.

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

5. What's your price list and discount?
 

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