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What: To use a digital camera to take pictures through a spotting scope Who: Douglas Bolt www.BoltAssociates.com/ When: Oct. 20, 2004 Where: MBC Meeting,

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Presentation on theme: "What: To use a digital camera to take pictures through a spotting scope Who: Douglas Bolt www.BoltAssociates.com/ When: Oct. 20, 2004 Where: MBC Meeting,"— Presentation transcript:

1 What: To use a digital camera to take pictures through a spotting scope Who: Douglas Bolt www.BoltAssociates.com/ When: Oct. 20, 2004 Where: MBC Meeting, Oct 20, 2004 Why: for FUN! Digiscoping

2 Equipment Digital camera Spotting scope Tripod & Head Way to attachment camera to scope

3 Camera, Factors to Consider 4 or more megapixels Ability to tilt LCD Can be attached to scope. Lens that does not move while zooming camera. Nikon 4500

4 Scope Large objective to gather light Wide-angle eyepiece Zoom not necessary Better glass yields better pics Angled vs. Straight

5 Attachment Devices Join camera to scope to minimize vibrations. Allow camera to be quickly attached to scope. London Camera Exchange (LCE) 28mm adapter

6 Tripod & Head Minimize vibrations. Sturdy & maneuverable Minimize “droop” due to attached camera.

7 Other Useful Toys Shutter release, cable – homemade or purchased Shutter release, remote – Digisnap Timed shutter release – 3 sec or more Focusing aids – 2x or 3x loupe Battery pack – Digiscoping = big battery drain

8 Shutter Release – Cable Very helpful, especially for folks with shaky fingers. Can be easily home made.

9 Focus Aids Very helpful if you don’t use the camera’s auto-focus capabilities.

10 Useful Links on the Web www.digiscoping.co.uk/ (digiscoping-LCE.htm)digiscoping-LCE.htm www.shortcourses.com/how/digiscoping/digiscopi nt.htm (Digiscoping.htm)Digiscoping.htm www.jayandwanda.com/ (~ 2,500 mm focal length)~ 2,500 mm focal length Google – “digiscope” yielded 59,600 hits!

11 Essential Email Subscriptions http://groups.yahoo.com/group/digiscoping birds/ (Digiscopingbirds)Digiscopingbirds http://groups.yahoo.com/group/birds-pix/ (Bird-Pix)Bird-Pix

12 Post Processing- Photo Editing Paint Shop Pro Photoshop CS or Photoshop Elements Others Before After

13 Post Processing – Thumbnails Arles Image Page Creator Thumbnail Generator AC/DC Others

14 Let’s See How It All Works!

15 Digiscoping - Limitations Equipment not very portable Limited image quality Birds in flight Shutter lag

16 Shutter Lag Shutter was snapped at 10 sec past.


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