Lens Fused Silica Quartz Achromatic Doublet Lens For Telescope
No reviews yet
Key attributes
Industry-specific attributes
Use
Optical
Structure
Plano-convex
Shape
PLANO
Other attributes
Place of Origin
Zhejiang, China
Warranty
3 years
Customized support
OEM
Brand Name
Dongqiao
Model Number
DQR-001
Name
Optical Rod Lens
Material
Quartz,BK7
Size
2.77*29/6.55*46/more
Length
0.5-300mm
Length tolerance
0.02mm
Clear Aperture
>90%
Application
medical endoscope
Bevel
0.1-0.5mm
Surface quality
20/10---80/50
Flatness
1/4lambda
Packaging and delivery
Selling Units:
Single item
Single package size:
20X15X10 cm
Single gross weight:
1.000 kg
Lead time
| Quantity (pieces) | 1 - 100 | > 100 |
| Lead time (days) | 7 | To be negotiated |
Still deciding? Get samples first! Order sample
Samples
Maximum order quantity: 1 piece
Sample price:
$10.00/piece
Customization
Customized logo
Min. order: 100000
Customized packaging
Min. order: 100000
Graphic customization
Min. order: 100000
For more customization details, message supplier
Product descriptions from the supplier
Minimum order quantity: 5 pieces
$1.00 - $15.00Variations
Total options:
Shipping
Shipping solutions for the selected quantity are currently unavailableStill deciding? Get samples first! Order sample
Samples
Maximum order quantity: 1 piece
Sample price:
$10.00/piece
Membership benefits
Quick refundsView more
Protections for this product
Protections for this product
Secure payments![]()
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Refund policy & Easy Return![]()
Claim a refund if your order doesn't ship, is missing, or arrives with product issues, plus free local returns for defects
Alibaba.com protects all your orders placed and paid on the platform with