Sign in
Sign up
All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Objectiv lens, mini projector lens, spherical lens
No reviews yet
Changchun Juncheng Optical Instrument Co., Ltd.
8 yrs
CN
Key attributes
Industry-specific attributes
Usage
Optical
Structure
Plano-concave
Shape
Spherical
Other attributes
Place of Origin
Jilin, China
Customized support
OEM, ODM
Brand Name
Juncheng
Model Number
Customization
Dimension
1.0mm-200.0 mm
Surface quality
40-20
Focus Length
1mm-100000mm
Focal Length Tolerance
±1%
Dimension Tolerance
+0.0/-0.1mm
Thickness Tolerance
±0.1mm
Surface Accuracy
1/4
Centration
<3'
Clear Aperture
>90%
Bevelling
<0.2x45°
Packaging and delivery
Selling Units:
Single item
Single package size:
2X2X2 cm
Single gross weight:
0.005 kg
Show more
Lead time
Quantity (pieces)
1 - 100
> 100
Lead time (days)
15
To be negotiated
Still deciding? Get samples first!
Order sample
Samples
Maximum order quantity: 10 piece
Sample price:
$25.00/piece
Order sample
Customization
Customized logo
Min. order: 10
Customized packaging
Min. order: 10
Graphic customization
Min. order: 10
For more customization details,
message supplier
Know your supplier
Changchun Juncheng Optical Instrument Co., Ltd.
8 yrs
Located in CN
View more products
View profile
Product descriptions from the supplier
10 - 19 pieces
$10.00
20 - 99 pieces
$8.00
>= 100 pieces
$4.00
Variations
Total options:
Select now
Shipping
Shipping solutions for the selected quantity are currently unavailable
Start order
Add to cart
Still deciding? Get samples first!
Order sample
Samples
Maximum order quantity: 10 piece
Sample price:
$25.00/piece
Order sample
Membership benefits
Quick refunds on orders under US $1,000
Claim now
Purchase details
Protection with
Delivery via
Expect your order to be delivered before scheduled dates or receive a 10% delay compensation
Secure payments
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Refund policy
Claim a refund if your order doesn't ship, is missing, or arrives with product issues
Report abuse
Home
Testing Instrument & Equipment
Test Instruments
Optical Instruments
Lenses