A replacement snellen visual acuity chart for use with nsn 6540-01-356-0267; non-glare black letters on translucent white plastic; 14x9 inches
An item for testing keenness of vision and refraction in any area where ordinary lighting facilities are available.
Classification: Other ophthalmic instruments and appliances and parts and accessories
NSN 6685-01-461-6992
NSN 6645-01-334-7326
NSN 5975-00-156-3253
NSN 5999-00-940-8374
NSN 6685-00-276-1308
NSN 5935-01-418-8371
NSN 5925-01-445-6112
NSN 5960-00-201-5265
NSN 5985-00-018-3325
NSN 6685-00-932-4258
NSN 5925-00-208-5637
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