HONG KONG FELIX OPTICAL GLASS CO., LIMITED

HK1 yr

4.4/5(9)

Store rating

≤1h

Response Time

≥52%

On-time delivery rate

23%

Reorder rate

Main markets: United States, France, South Korea, Switzerland, Italy

FREE shipping capped at £20

Factory Custom High Quality Convex Lens BK7 K9 Glass OEM with AR Coated

No reviews yet

32% off

£2.80£4.12

5-999 pieces

£1.04£1.53

1,000-4,999 pieces

£0.5372£0.7869

≥5,000 pieces

Quantity

Key attributes

Type

Convex Lens

Coating

anti-reflective coating, AR Coating

place of origin

Guangdong, China

weight

1

model number

Customization

brand name

JLGD

Shipping

Shipping fee and delivery date to be negotiated. Chat with supplier now for more details.

Item subtotal

£0.00

Shipping total

To be negotiated

Subtotal

£0.00

Alibaba.com order protection

Secure payments

Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols

Delivery via

Expect your order to be delivered before scheduled dates or receive a 10% delay compensation

Money-back protection

Claim a refund if your order doesn't ship, is missing, or arrives with product issues

Only orders placed and paid through Alibaba.com can enjoy free protection by

Finance Service

4 interest-free payments with

Key attributes

Type

Convex Lens

customized support

OEM, ODM, OBM

warranty

3 Years

Coating

anti-reflective coating, AR Coating

place of origin

Guangdong, China

weight

1

model number

Customization

brand name

JLGD

size

1

Product name

BK7 window

Substrate

BK7, K9

Surface Quality

60/40, 40/20, 20/10 Scratch-Dig

Surface Flatness

1Lambda - Lambda/10 @632.8nm

Parallelism

≤3 arcmin

Clear Aperture

>90%

Damage Threshold

7.5 J/cm2

Coating

AR, BBAR coating

Reflectance

Ravg < 0.5%

Bevel

<0.5mmx45 degree

Packaging and delivery

Selling Units

Single item

Single package size

10X10X10 cm

Single gross weight

0.500 kg

Lead time

Product descriptions from the supplier

FREE shipping capped at £20

32% off

£2.80£4.12

5-999 pieces

£1.04£1.53

1,000-4,999 pieces

£0.5372£0.7869

≥5,000 pieces

Shipping

Shipping fee and delivery date to be negotiated. Chat with supplier now for more details.

Alibaba.com order protection

Secure payments

Delivery via

Money-back protection

Only orders placed and paid through Alibaba.com can enjoy free protection by