Download:
Tillamook Rock OR Fresnel Lens.jpg (2.38 MB)
File Type:
jpg (image/jpeg)
Photo Credit:
US Lighthouse Service
Photo Date:
1933
Type of Object:
Lens Order:
1
Lens Characteristic:
FL
Usage:
Destroyed
Lens Style:
Bi-Form One Lens Above the Other
Reflector:
No
Entered by:
Entered Date:
Jan 15, 2018
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