Yellow Center Filter for Metrogon lens in shutter (sn #5-5… | Flickr
Bausch And Lomb Metrogon lens set for aerial camera circa 1940s | Astromart
Bausch & Lomb Metrogon Large Format Lens - Focal length 6" (153mm) @ f6.3 | eBay
Metrogon - Wikipedia
Bausch And Lomb Metrogon lens set for aerial camera circa 1940s | Astromart
Metrogon lens in shutter (sn #5-5765) nº 6 | Metrogon lens i… | Flickr
Metrogon - Camera-wiki.org - The free camera encyclopedia
Metrogon lens in shutter (sn #5-5765) nº 2 | Metrogon lens i… | Flickr
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New Developments In Photogrammetric Lenses
Bausch & Lomb Metrogon Large Format Lens - Focal length 6" (153mm) @ f6.3 | eBay
![Bausch & Lomb Metrogon 6inch f6.3 [154mm] Aerial Camera Lens [read] | eBay](https://i.ebayimg.com/images/g/yaAAAOSwoRZhbvpq/s-l1600.jpg "Bausch & Lomb Metrogon 6inch f6.3 [154mm] Aerial Camera Lens [read] | eBay")
Bausch & Lomb Metrogon 6inch f6.3 [154mm] Aerial Camera Lens [read] | eBay
Metrogon
Fairchild T-11 aerial camera: (a) assembled body, lens and magazine;... | Download Scientific Diagram
Bausch & Lomb Metrogon Large Format Lens - Focal length 6" (153mm) @ f6.3 | eBay
Lens distortion for the two Metrogon T11 lenses | Download Scientific Diagram
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B & L Metrogon Lens | Astromart
Bausch And Lomb Metrogon lens set for aerial camera circa 1940s | Astromart
Bausch & Lomb Metrogon Large Format Lens - Focal length 6" (153mm) @ f6.3 | eBay
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Metrogon, Paxar and Petzval Lenses: Adapted Lens Talk Forum: Digital Photography Review
Camera, Aerial, Vought Strip Reconnaissance, Solar Aircraft, U.S. Navy | Smithsonian Institution
Bausch & Lomb 12 inch Focal Length f/6.3 Metrogon 9"x18" Aerial Lens | eBay
Valdosta in Film: Testing a Bausch & Lomb 6" f/6.3 Metrogon on 8x10
Bausch And Lomb Metrogon lens set for aerial camera circa 1940s | Astromart
Bausch And Lomb Metrogon lens set for aerial camera circa 1940s | Astromart
![Bausch & Lomb Metrogon 6inch f6.3 [154mm] Aerial Camera Lens [read] | eBay](https://i.ebayimg.com/images/g/CC8AAOSwt9Bhbvps/s-l500.jpg "Bausch & Lomb Metrogon 6inch f6.3 [154mm] Aerial Camera Lens [read] | eBay")