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HOYA R72 INFRARED FILTERS
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DATA SHEET:INSTRUCTIONS:MSDS etc pdf 
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Infrared Transmitting Filters
Infrared-transmitting filters absorb most of the visible region and transmit the infrared region. They include the R and IR series, which sharply cut off part of the infrared, the RM series, which smoothly and gradually cut them off, and the RT series which band-pass the infrared region.
They are widely used in light sources for such purposes as infrared warning systems and night-vision equipment.
| Color Filter Glass : Infrared Transmitting Filter Data | ||||||||||||||||
definition of terms |
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| Item / Filter Type | Standard Value | Color Specification (Standard illuminants A) | Thickness | Reflective Index | Chemical Properties | Thermal Properties | Mechanical Properties | Specific Gravity | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ëT (nm) | Äë (nm) | TH (%) | x | y | mm | nd | Dw | DA | Tg | TS | á -30/70 | á 100/300 | HK | FA | S | |
 R-70 |
700±10 | <45 | >85 | - | - | 2.5 | - | 1 | 3 | 525 | 575 | 98 | 115 | 470 | 160 | 2.86 |
| R-72 |
720±10 | <45 | >85 | - | - | 2.5 | - | 1 | 3 | 525 | 575 | 100 | 116 | 470 | 160 | 2.86 |
| IR-76 |
760±10 | <60 | - | - | - | 2.5 | - | 1 | 2 | 495 | 545 | 89 | 99 | 500 | 160 | 2.84 |
| IR-80 |
800±10 | <60 | - | - | - | 2.5 | - | 1 | 3 | 495 | 550 | 87 | 100 | 500 | 160 | 2.85 |
| IR-83 |
830±10 | <60 | - | - | - | 2.5 | - | 2 | 4 | 500 | 555 | 99 | 109 | 500 | 160 | 2.99 |
| IR-85 |
850±10 | <60 | - | - | - | 2.5 | - | 1 | 4 | 490 | 535 | 92 | 102 | 500 | 150 | 3.02 |
No specifications for this product.
No accessories for this product.
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FREE FREIGHT or POSTAGE
(Packing, handeling and shipping charges have been incorporated in the cost of these goods)
Today we are offering free freight in Australia on this product.Small items will ship via Australia post. All other products will ship via road freight or local couriers.This is a limited offer and subject to change at any time.
For Lab service products the return post or freight has been incorporated in the price and for Drop box only services there is NO freight applicable.
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(Packing, handeling and shipping charges have been incorporated in the cost of these goods)
Today we are offering free freight in Australia on this product.Small items will ship via Australia post. All other products will ship via road freight or local couriers.This is a limited offer and subject to change at any time.
For Lab service products the return post or freight has been incorporated in the price and for Drop box only services there is NO freight applicable.
Close