Double Concave Lenses Application: Nessler Cylinder

Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-fareast-font-family:"Times New Roman"; mso-fareast-theme-font:minor-fareast; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-bidi-font-family:"Times New Roman"; mso-bidi-theme-font:minor-bidi;} We offer a broad array of Double Concave Lenses to our esteemed clients. These lenses have two inward curved sides and a negative focal length. Professionals of our team take utmost care for the fabrication and use premium quality basic material as per the defined industry standards. Our quality controllers also examine these Double Concave Lenses on defined parameters to eliminate all the flaws. Technical Specifications Number of Lines/mm in USAF Resolving Power Test Target 1951 Element -2 -1 0 1 2 3 4 5 1 0.250 0.500 1.00 2.00 4.00 8.00 16.00 32.0 2 0.280 0.561 1.12 2.24 4.49 8.98 17.95 36.0 3 0.315 0.630 1.26 2.52 5.04 10.10 20.16 40.3 4 0.353 0.707 1.41 2.83 5.66 11.30 22.62 45.3 5 0.397 0.793 1.59 3.17 6.35 12.70 25.39 50.8 6 0.445 0.891 1.78 3.56 7.13 14.30 28.50 57.0