| Table of Vision Aids and their Applications | ||||||
| Distance & Duration | ||||||
| Type of Vision Aid | Near Spotting | Near Extended | Intermed. Spotting | Intermed. Extended | Far Spotting | Far Extended |
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![]() Toll free (800) 487-5389 www.eschenbach.com | ||||||||||||||||||||||||||||||||||||
| Table of Vision Aids and their Applications | ||||||
| Distance & Duration | ||||||
| Type of Vision Aid | Near Spotting | Near Extended | Intermed. Spotting | Intermed. Extended | Far Spotting | Far Extended |
|
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![]() Toll free (800) 487-5389 www.eschenbach.com | ||||||||||||||||||||||||||||||||||||