Telescopic Spectacles
Coil Telescopic Spectacles - lightweight, easy to use, good optics at an afforable price - Focal distance is approx. 20"
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T28SPECN
2.8X Telescopic Spectacles. Adjustable nose pads, eye cups and case. Focal distance is approx. 3 feet.
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T25SPEC
2.5X Telescopic Spectacles. Nose pads, eye cups and case. Focal distance is approx. 3 feet.
Acromatic lenses
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T315SPEC
3.15X Telescopic Spectacles. Nose pads, eye cups and case. Focal distance is approx. 3 feet