Free classified ads
Log in :  
free ads Others : Others in China
Free classified ads
Accueil > Others > Others > China

optical BK7 meniscus cylindrical lens

Details Others Others :

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


Photos of the ad :
Highslide JS
optical BK7 meniscus cylindrical lens - Photo 1/1 - Free Classified Ads
Reply to the ad :

Advertiser details User N°PTA46924 registered since : 24/06/2014 - See all his ads

Lieu ou se trouve le vendeur Location of the item : China (World / Other country)

Contact the advertiser Contact the advertiser :











Attention
Hi! Free Ads isn't responsible for the ads posted here. If you think there is a problem with this ad, point it out to us by clicking 'Point out a problem'. We recommand that you are careful during the purchase or sale of any goods and to avoid using Western Union which doesn't provide strong security for you. By sending this message you agree our guidelines.
prevent yourself from scammers

Advertiser details Ad viewed 431 times

Posted in Ad online since : 31/07/2018

Ad in the same category ads Others Others in the same category :

48w-super-conducting-graphene-12v-24v-square-led-work-lights-for-trucks

48W Super Conducting Graphene 12v / 24v

48W Super Conducting Graphene 12v / 24v Square Led Work Lights For Trucks,Website:http://www.autowor

Others > Others


More details
ayp-blade

AYP Blade

Quick DetailsPlace of Origin: Zhejiang, China (Mainland) Brand Name: Jeanstar Power Type: Electric

Others > Others


More details
ab-1442-ps-0816e0005n

AB 1442-PS-0816E0005N

RS20-0400M2M2SDAPHC02.0.03 new and original GE FANUC IC693CBK004A CABLE KITGE FANUC IC693CBK004A

Others > Others


More details
full-spectrum-led-grow-lights

Full Spectrum Led Grow Lights

Full Spectrum Led Grow Lights,Website:http://www.avatarsmdled.com,LED Table Lamp

Others > Others


More details
get-all-unlocked-sealed-factory-pack-phone-here

Get all unlocked sealed factory pack pho

APPLE I PHONE 3G 'S' BLACK 32GB $350Apple iphone 16GB 3G...... $300Apple Iphone 16GB........ $320App

Others > Others


More details

Similar ads Similar ads : classified ads Others



Ads from the same city free ads in China (World / Other country)

Register  |   Post a Free Ad  |   My Account  |   Search
Our Partners  |   Sitemap  |   RSS Feeds  |   Terms and conditions  |   Legal mentions  |   Contact us