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File:DX Lens On 35mmFilm Vignetting.jpg

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English:   This was taken with a Nikon AF-S DX Nikkor 18-55mm f/3.5-5.6G VR lens mounted on a Nikon F2 camera.  This image demonstrates the vignetting issue involved in using a lens meant for use only on DX/APS-C-sized sensors on a full 35mm film frame or full-frame/FX sensor.

  Kodak Tri-X film, ISO 400.

  Due to the F2's lack of ability to control the aperture on this lens, the aperture was at its smallest setting, about ƒ/36.  No record was kept of the shutter speed, but it was probably around 1/100 to 1/50 of a second, based on the Sunny 16 rule and an ISO of 400.

  The focal length was set to 18mm.  Through experimentation, I have determined that at focal lengths longer than about 24mm, this lens does, in fact, cover the full 35mm frame.
Date
Source Own work
Author Bob Blaylock
Camera location38° 28′ 19.42″ N, 121° 25′ 50.41″ W Kartographer map based on OpenStreetMap.View this and other nearby images on: OpenStreetMapinfo

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5 April 2016

38°28'19.42"N, 121°25'50.41"W

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current04:40, 6 April 2016Thumbnail for version as of 04:40, 6 April 20164,432 × 2,960 (1.21 MB)Bob BlaylockUser created page with UploadWizard

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