Differences
This shows you the differences between two versions of the page.
| Both sides previous revisionPrevious revision | |||
| projects:photo:negative_scanner [2011/03/21 22:18] – Anders Kvist | projects:photo:negative_scanner [2013/04/08 15:47] (current) – external edit 127.0.0.1 | ||
|---|---|---|---|
| Line 1: | Line 1: | ||
| + | ====== Negative scanner ====== | ||
| + | |||
| + | This guide will be based on using the following Camera equipment: | ||
| + | * Canon EOS 40D (but any Canon APS-C sensor size camera will work) | ||
| + | * Tokina 90mm f/2.8 macro | ||
| + | |||
| + | ===== Inspiration ===== | ||
| + | [[http:// | ||
| + | |||
| + | [[http:// | ||
| + | |||
| + | ===== Equipment ===== | ||
| + | * 55-77mm step up ring [[http:// | ||
| + | * 55mm pol filter (we only need the ring) [[http:// | ||
| + | * 75mm PVC drainpibe | ||
| + | * Dias film holder (getting a bunch from my dad) | ||
| + | |||
| + | ===== What to do ===== | ||
| + | - remove filter from filter ring | ||
| + | - calculate/ | ||
| + | - cut PVC pipe to length | ||
| + | - mount PVC pibe to the step up ring on the 77mm side | ||
| + | - mount dias film holder to opposite end of PVC pibe | ||
| + | - mount the pol filter ring between the lens and "scan unit" | ||
| + | |||
| + | At this point we are ready to go and just need some proper light and a few solutions may work: | ||
| + | * LCD screen (laptop, tv or whatever) | ||
| + | * soft box | ||
| + | * ... | ||
| + | |||
| + | ===== Measurements ===== | ||
| + | 35mm film strip at 15,20 and 25cm | ||
| + | |||
| + | {{: | ||
| + | |||
| + | {{: | ||
| + | |||
| + | {{: | ||
| + | |||
| + | I'd say around 18cm tube will do the trick - the pol filter ring and step up ring will also add a little distance... | ||
| + | |||