UV IR Coating Fused Silica Corning 7980 Material 99.5% Transmission Spherical Lens Laser Sensor Meniscus Lens

• Customization: Available
• Usage: Medical, Optical
• Type: Convex Lens
• Model NO.: yt8955
• Transmittance: 90%-95%
• Shape: Single-lens
• Material: Optical Glass
• Lenses Color: Clear
• Certification: RoHS
• Customized: Customized
• Coating: HC
• Diameter: 1.5-300mm
• Diameter Tolerance: +/-0.02 mm
• Thickness Tolerance: +/-0.02mm
• Surface Quality: 60/40,40/20 or Better
• Clear Aperture: 90%
• Centring Error: <3 Arc Minute
• Transport Package: Safety Green Carton
• Specification: 15
• Origin: Changchun
• HS Code: 9001909090
• Production Capacity: 40000/Year
• Package Size: 20.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 1.000kg

Product Description

Changchun Yutai optics company can produce convex concave lenses according to drawing or request.

1.Materials of the lens can be K9 glass, fused silica,ZF3,F4 and so on( CDGM glass);(Also available for infrared material.)

2.Diameter of the lens can be from 0.5mm to 400mm;

3.Surface quality can be 40/20,60/40 and flatness in L/4,L/2 etc.;

4.It is available for AR coating, BBAR coating, BBR coating, hydrophobic coating and so on.

5.There are also many double concave lenses in the stock to be test as sample.

ANY INTERESTED, WELCOME INQUIRY!

Product Name	fused silica meniscus lens
Material	Fused silica JGS1/JGS2/JGS3 QUARTZ.
Design Wavelength	546.1nm or as request.
Diameter	12.7mm  25.4mm 38.1mm
Diameter Tolerance	+-0.1mm
Focal length	-150mm -200mm -27mm -75mmetc.
Centration	<3 arc minutes
Clear Aperture	> 90%
Flatness	L/4
Surface Quality	40/20 ,60/40
Bevel	0.25 mm*45°
Coating	As requirements

Convex concave lens-Meniscus lens

 

Positive meniscus lenses are used to decrease the focal length of another lens while maintaining the angular resolution of the

optical assembly. These lenses are commonly used to achieve tighter beam focusing when paired with another positive lens.

Negative meniscus lenses are designed to minimize spherical aberration. In combination with another lens, a negative meniscus lens will decrease the NA of the system.
Changchun Yutai Optics can customized high quality meniscus lens according to drawing.

Just inquiry to us if you want to know more about our lens, or some data sheet of our material.
Besided the lens, we also produce optical prisms,windows,mirrors and filters.
Please if you are interest in cooperating with Yutai Optics.

 

It is also available to supply the coating wavelength curve, such as AR coating,BBR coating,filter coating and so on.


Changchun Yutai Optics Co.,Ltd. is a manufacturer with ISO9001 certification. We are specialized in high-performance optical components
include lens, mirrors, filters, windows and prisms which are specified by customers. Yutai's items are widely used in imaging, defense, medical,
laser and industry market. As a fast-growing supplier in Optics, Yutai Optics has quickly established itself as a leader in optical components with advanced technology and quality control ability as Yutai aims to provide professional service and good quality items to meet customers' request.
Yutai already established long-term relation with many powerful companies all over the world.



 

• Q: What are your main products?
• A: Optical lens,mirrors,windows,filters,prisms
•  
• Q: How long is your delivery time?
• A: In general delivery time is about one month for custom produced optics.except stock ones or some special optics.
•  
• Q: Do you provide samples ? is it free or extra ?
• A: We can provide free samples if we have stock optics as your request,while custom produced samples are not free.
•  
• Q:What is your MOQ ?
• MOQ is 10pcs for most of the optics, while MOQ could be only one piece if you need a element in big dimention.
•  
• Q: What is your terms of payment ?
• T/T,L/C,VISA,Paypal,Alipay or Negotiation.