MY ACCOUNT | LOG IN
PRODUCTS
NEWS
CAPABILITIES
APPLICATION NOTES
FORUM
CONTACT US

Shopping Cart
Shopping Cart Empty

SfN Annual Meeting Neuroscience 2014
November 16-19
Washington DC, USA


Information > News > All-around coatings are back!

All-around coatings are back!

Recent problems with quality of 'all-around' type AR coatings for our gradient-index cylindrical lenses have been resolved. A new coating supplier of 'all-around' coatings has been selected and tested.

The quality of the new coatings is excellent. However, due to the ease of manufacturing and 'rump-up' possibilities, we still favor '2- sided' AR coating option. The '2-sided' AR coating has a small flat surface on the bottom of the rod lens to help orient the lens. The flat surface does not reduce the numerical aperture of the lens.



© DORIC LENSES INC
357 rue Franquet - Québec, (Québec) - G1P 4N7, CANADA
Tel. : (418) 877-5600 - Fax. : (418) 877-1008
Webmaster - Plan Sitemap
-061121-