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fensetere e bonaletsang ea infrared lifensetere tsa IR
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Lense ea Khalase ea Chalcogenide bakeng sa Litšebeliso tsa Infrared
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Lense ea Silicon (lense ea Si) bakeng sa Litšebeliso tsa Infrared
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Lense ea infrared bakeng sa sekala sa lithunya tsa ho nka litšoantšo tsa mocheso
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Lense ea Infrared e entsoeng ka khalase ea Chalcogenide