Product Detail

Diameter	1.0-20 mm
Color	Clear
tolerance	0.0005 mm
meterial	BK7,Fused silica,sapphire,Znse,LaSFN9,etc.,glass material
surface cleanliness	40-20
roundness	0.000127
Usage	Optical fiber detector
Product name	optical glass ball lens,half ball lens
refractive index	1.5-2.0
price	0.1-10 usd
product keywords	pressing glass mould

part description

presion micro ball lenses

Quality assurance:

1. using the advanced Japanese high-precision measuring instruments to sort ball lenses at a high speed, and control precision tolerance in ±0.0005mm

2. using laser interferometer, to control the surface quality, can achieve 20/10

3. using new ultrasonic cleaning equipment and strict process, to ensure the cleaning quality of the ball lenses

sapphire ball lens，cover and other

all kinds of ball lens different materials and different

About us

FAQ

What's the way of shipping and cost?

(1) We accept DHL, Fedex, TNT, UPS, EMS, SF and etc. (2) If you have your own express number, it's great.

2.How to pay?

T/T, Paypal, West Union, MoneyGram, Secure payment and Assurance payment on Alibaba and etc.

3.Q: Do you have standard products?

Our standard products includes optical ball lens, optical half ball lens and powell lens.

Q: How to ensure the safety of payment?

we have 20000 usd insurance support by alibaba

When can I get the price?

We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.

Our Services

25 years lens manufacturing experience

With over 5 years of experience in this industry

OEM&ODM

According to customer requirements and products, ODM/OEM services to customers around the world.

Quality assurance

Product quality assurance, with a product license, to provide the perfect after-sales service.

service team

Professional service team and professional technical team.

Certifications

CERTIFICATE

Strength proof

All our products are passed the inspection standards included SGS,EN71,ASTM with 100% quality.

Packaging & Shipping

PACKAGE:

1. ball lenses were collected inside plastic plate,100pcs lenses per one plastic plate 2. 20 plastic plates were sealed inside the plastic bag 3. bags were packedinto hard carton with quakeproof filler,one carton can contain 80 thousands ball lenses at most