JML Optical

JML Optical Industries, Inc.

The Complete Source for Custom Precision Optics

Call Today +585.248.8900

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Germanium (Ge) Plano-Convex LensesClick part # for details or to add to shopping cart.



Specifications

Design Wavelength: 10.6um
Design Index: 4.0028 @ 10.6um
Diameter Tolerance: +0/- .1mm
Paraxial Focal Length: +/- 2%
Centration: <3 arc minutes
Clear Aperture: >80%
Surface Figure: ?/ 2 @ 632.8nm
Surface Quality: 20/10 Scratch and Dig
Protective Bevel
All dimensions are in millimeters.

Product Listings Discount prices at 25 and 50 pieces. For quantities over 100 please contact us for our best discounted price.

EFL (mm)Diaf/#CTETR1R2BFV1H1V2H2Part NumberPrice
266938.125.41.503.73114.4Plano37.20-0.9GPX21549/000$144.00
267338.127.91.373.83114.4Plano37.10-0.9GPX21553/000$176.40
267050.825.42.003.53152.54Plano49.90-0.9GPX21550/000$144.00
267450.827.91.823.63152.54Plano49.90-0.9GPX21554/000$176.40
267850.838.11.337.26152.54Plano490-1.8GPX21558/000$234.00
267163.525.42.503.43190.68Plano62.70-0.8GPX21551/000$144.00
267563.527.92.283.53190.68Plano62.60-0.9GPX21555/000$176.40
267963.538.11.676.96190.68Plano61.80-1.7GPX21559/000$234.00
267276.225.43.003.33228.81Plano75.40-0.8GPX21552/000$144.00
267676.227.92.733.43228.81Plano75.30-0.8GPX21556/000$176.40
268076.238.12.006.86228.81Plano74.50-1.7GPX21560/000$234.00
267712727.94.553.33381.35Plano126.20-0.8GPX21557/000$176.40
268112738.13.336.56381.35Plano125.40-1.6GPX21561/000$234.00
268312750.82.508.88381.35Plano124.80-2.2GPX21563/000$412.50
2682190.538.15.006.36572.03Plano188.90-1.6GPX21562/000$234.00
2684190.550.83.758.68578.03Plano188.30-2.1GPX21564/000$412.50
268525450.85.008.48762.71Plano251.90-2.1GPX21565/000$412.50

Your request for volume production are always welcome and will be given immediate attention at JML.

Special Orders

JML engineers are always available to help you design a lens to meet your specific requirements. We can also reduce the diameter of our stock lenses to meet your specifications. For assistance, email sales@jmloptical.com or call +585.248.8900.

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OPTICAL CALCULATOR

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Easy access to formulae for commonly used calculations and conversions.

FEATURED NEWS

 We just added over 100 new IR optical products to our web-site. Please click on IR Optics in the left side menu and check out our new mid and far IR optics. We are offering various IR multi- element lenses as well as components made of germanium, zinc selenide, sapphire and calcium fluoride  feedback