Rolyn Optics - Positive Meniscus Lenses 
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Positive Meniscus Lenses

 
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 A positive or convergent meniscus lens is a convex-concave lens thicker at the center than at the edges. They are felt polished and are used universally in the ophthalmic industry where convention dictates that lens power be specified in Diopters. For your convenience we have also specified the focal length in millimeters for all ROLYN Meniscus Lenses.

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  Results 1 - 25 of 33 1 2 

Item #

Item Name

Lens Type

D (Diameter mm)

F (Focal Length mm)

Diopter

Material

Surface Finish

List Price

15.0005 Positive Meniscus Lenses Positive Meniscus 65.0 4000 0.25 B270 Glass (#523586), Index=1.523 Felt Polished $16.56
15.0020 Positive Meniscus Lenses Positive Meniscus 60.0 1000 1.00 B270 Glass (#523586), Index=1.523 Felt Polished $16.56
15.0025 Positive Meniscus Lenses Positive Meniscus 65.0 800.0 1.25 B270 Glass (#523586), Index=1.523 Felt Polished $16.56
15.0040 Positive Meniscus Lenses Positive Meniscus 65.0 500 2.00 B270 Glass (#523586), Index=1.523 Felt Polished $16.56
15.0045 Positive Meniscus Lenses Positive Meniscus 65.0 444.4 2.25 B270 Glass (#523586), Index=1.523 Felt Polished $16.56
15.0050 Positive Meniscus Lenses Positive Meniscus 65.0 400.0 2.50 B270 Glass (#523586), Index=1.523 Felt Polished $16.56
15.0055 Positive Meniscus Lenses Positive Meniscus 58.0 363.6 2.75 B270 Glass (#523586), Index=1.523 Felt Polished $16.56
15.0060 Positive Meniscus Lenses Positive Meniscus 65.0 333.3 3.00 B270 Glass (#523586), Index=1.523 Felt Polished $16.56
15.0061 Positive Meniscus Lenses Positive Meniscus 55.0 333.3 3.00 B270 Glass (#523586), Index=1.523 Felt Polished $16.56
15.0065 Positive Meniscus Lenses Positive Meniscus 58.0 307.7 3.25 B270 Glass (#523586), Index=1.523 Felt Polished $16.56
15.0075 Positive Meniscus Lenses Positive Meniscus 50.0 266.7 3.75 B270 Glass (#523586), Index=1.523 Felt Polished $16.56
15.0085 Positive Meniscus Lenses Positive Meniscus 65.0 235.3 4.25 B270 Glass (#523586), Index=1.523 Felt Polished $16.56
15.0095 Positive Meniscus Lenses Positive Meniscus 65.0 210.5 4.75 B270 Glass (#523586), Index=1.523 Felt Polished $16.56
15.0100 Positive Meniscus Lenses Positive Meniscus 60.0 200.0 5.00 B270 Glass (#523586), Index=1.523 Felt Polished $16.56
15.0110 Positive Meniscus Lenses Positive Meniscus 65.0 181.8 5.50 B270 Glass (#523586), Index=1.523 Felt Polished $16.56
15.0150 Positive Meniscus Lenses Positive Meniscus 55.0 133.3 7.50 B270 Glass (#523586), Index=1.523 Felt Polished $16.56
15.0160 Positive Meniscus Lenses Positive Meniscus 65.0 125.0 8.00 B270 Glass (#523586), Index=1.523 Felt Polished $16.56
15.0170 Positive Meniscus Lenses Positive Meniscus 65.0 117.6 8.50 B270 Glass (#523586), Index=1.523 Felt Polished $16.56
15.0190 Positive Meniscus Lenses Positive Meniscus 56.0 105.3 9.50 B270 Glass (#523586), Index=1.523 Felt Polished $16.56
15.0200 Positive Meniscus Lenses Positive Meniscus 65.0 100.0 10.00 B270 Glass (#523586), Index=1.523 Felt Polished $47.14
15.0320 Positive Meniscus Lenses Positive Meniscus 74.0 1000 1.00 Acrylic Plastic, Index=1.491 Molded $8.79
15.0325 Positive Meniscus Lenses Positive Meniscus 72.0 800.0 1.25 Acrylic Plastic, Index=1.491 Molded $8.79
15.0330 Positive Meniscus Lenses Positive Meniscus 74.0 666.7 1.50 Acrylic Plastic, Index=1.491 Molded $8.79
15.0335 Positive Meniscus Lenses Positive Meniscus 72.0 571.4 1.75 Acrylic Plastic, Index=1.491 Molded $8.79
15.0340 Positive Meniscus Lenses Positive Meniscus 74.0 500 2.00 Acrylic Plastic, Index=1.491 Molded $8.79
  Results 1 - 25 of 33 1 2 

Rolyn Optics Co. • 706 Arrowgrand Circle • Covina, CA 91722

Tel: 888-626-8093 • Fax: 626-915-1379 • E-mail: sales@rolyn.com

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