[Offer to Sell]

meniscus lens

Meniscus Lens can increase the NA of the system while only adding slightly to the total spherical aberrations. The Negative Meniscus Lens is used to increase the focal length of another lens while maintaining the angular resolution of the optical assembly. This lens shape is best used when one conjugate is relatively far from the lens.
Specifiction of our meniscus 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:40/20
*Surface Figure:lambda/2 at 633nm on plano side
*Clear Aperture >90%
*Chamfer 0.25mm at 45 degree typical
*Coating Optional

Category: Electronics & Electricals / Consumer Electronics

Placement Date: Sep 30, 2017 GMT

Company name: VY Optics Photoelectric Technology Co.,Ltd	Company type: Importer, Other
Contact Person: (Premium Membership required)	Email: Send Inquiry
Address: (Premium Membership required)	City: (Premium Membership required)
State: (Premium Membership required)	Country: China
Zip: (Premium Membership required)	Web: (Premium Membership required)
Phone: (Premium Membership required)	Fax: (Premium Membership required)

Offers list from this company: [Sell] BK7 Quartz optical right angle prism [Sell] BK7 optical ball lens/small sphere [Sell] BK7 ZF2 optical achromatic lens/triplets/doublets [Sell] CaF2 MaF2 K9 FS SF11 optical rod lens [Sell] triangle prism/pyramid prism [Sell] meniscus lens [Sell] BK7 optical dove prism [Sell] rhombohedral prism [Sell] BK7 optical plano convex spherical lens [Sell] BK7 Borosilicate optical window [Sell] LiNbO3 crystal lens [Sell] short pass/long pass filter [Sell] LiTaO3 crystal lens [Sell] flat mirror/concave mirror/cold mirror/laser mirror [Sell] BK7 JGS1 JGS2 JGS3 optical wedge prism [Sell] N-BK7 optical half ball lens/hemispherical lens [Sell] BK7 Quartz optical amici prism/roof prism [Sell] Optical waveplate [Sell] BK7 Sapphire optical dome lens/hemisphere dome [Sell] optical bi concave cylindrical lens