Changchun Manufacturers Optical Quartz Bk7 Glass Cylindrical Rod Lens

Basic Info.

Model NO.	X-P22Z1X8901Y
Type	Cyllinder
Transmittance	>95%
Shape	Cylindrical Shaped Lens
Material	Optical Glass
Lenses Color	Clear
Certification	RoHS, ISO9001
Customized	Customized
Coating	Customized
Surface Quality	40/20
Length Tolerance	+/-0.01mm
Clear Aperture	80%~95%
Surface Figure	Lamda/2
Diameter Tolerance	+/- 0-0.005mm
Length	60mm
Diameter	0.9mm-200mm
Transport Package	as Requested
Specification	RoHS
Trademark	VY or OEM
Origin	China
HS Code	9001909090
Production Capacity	300000

Packaging & Delivery

Package Size 10.00cm * 10.00cm * 1.00cm Package Gross Weight 0.200kg Lead Time 7 days (1 - 1 Pieces)
To be negotiated ( > 1 Pieces)

Product Description

>> Product Description
Cylindrical lens is used to correct astigmatism in the eye, and, in rangefinders, to produce astigmatism, stretching a point of light into a line.They are available in either plano concave or plano convex configurations.
Plano-Concave Cylindrical lenses have a negative focal length and are used for image reduction or to spread light.
Plano-Convex Cylindrical lenses have a positive focal length, which makes them ideal for collecting and focusing light for many imaging applications.
VY Optoelectronics Co.,Ltd. could produce cylindrical lens with different material, such as optical glass, sapphire glass, MgF2, ZnS, ZnSe, fused silica etc., the shape can also be very different, such as plano-convex cylindrical lens,plano-concave cylindrical lens,bi-convex cylindrical lens,bi-concave cylindrical lens,meniscus cylindrical lens,long cylindrical lens,special cylindrical lens etc..

Changchun Manufacturers Optical Quartz Bk7 Glass Cylindrical Rod Lens

>> Specification
Specifiction of our cylinderical lens as follow:
*Material BK7 or other optical materials
*Dimension Tolerance +0.0 -- -0.1mm
*Center Thickness +/-0.1mm
*Focal Length Tolerance+/-1%
*Surface Quality:20/10
*Surface Figure lambda/2 at 633nm on plano side
*Clear Aperture >90%
*Chamfer 0.25mm at 45 degree typical
*Coating Optional

Range of diameter	Dia.0.7mm-Dia.400mm
Range of curve radius	R1.5-R∞ etc.
Tolerance of diameter	+/-0.1, +/-0.01, +/-0.005 etc.
Surface accuracy	λ , 1/2λ , 1/4λ , 1/10λ etc.
Tolerance of Thickness	+/-0.1, +/-0.05, +/-0.01 etc.
Centration	+/-2′,+/-1′ etc.
Aperture N	5, 1 etc.
Irregularity ΔN	2, 1, 0.5, 0.2 etc.
Surface quality	60/40, 40/20, 20/10, 10/5 etc.

>> Company Introduction

>> Related Products
VY Optics could also manufacture and design other optical elements, including achromatic lens, dome lens, filter, prism, ball lens, cylindrical lens, optical mirrors, spherical lens and rod lens, we can fabricate high-precision lens as per your requested.

>> FAQ
Q: Do you provide samples? Is it free or charged?
· We'd like to supply samples for free if we have it in stock, but we don't pay freight.
Q: How long is your delivery time?
· Regarding inventory, it is 3 working days;
· For customized one, it's about 15-25 working days, depended on exact quantity and order date.
Q: Is it possible to customize special lens?
· Yes, to customize special optical element and coating are available here.
Q: How to pay?
· T/T, Alibaba online assurance payment, MoneyGram, West Union, Paypal and so on.
Q: How to ensure the safety of payment?
· VY Optics is a reliable supplier not only audited on Alibaba, but also on Made-in-China, reputation and quality is life of our company, and we support Alibaba Trade Assurance.
Q: How do you ship goods?
· Low value sample: EUB, E Express of China Post, which is cheap;
· Light weight parcel: DHL, FedEx, TNT, UPS, EMS, SF Express, China Post;
· Heavy cargo: by air or by sea, ship on pallet.
Our company enjoy a considerable discount owing to long-term cooperation with courier company.

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