eric nelson wrote:
Hello! Deborah, William, and all!
I can speak from experience. Grade six is fun to do pinhole photography with.
I like to break the unit into many parts to get a bigger bang for the
set-up. I first start with a what is looking lesson. Where the students
look through old
Jim - really neat story - it really is about fun. Thanks for sharing it.
Gregg
-Original Message-
From: Kosinski Family [mailto:zin...@telenet.net]
Sent: Thursday, April 12, 2001 8:42 AM
To: pinhole-discussion@p at ???
Subject: [pinhole-discussion] Pinholin' at school
Here
Mike Vande Bunt wrote:
If the effect were totally random, fibers would
not be able to transmit an image even with a lens system. Since
they clearly can, I believe that the image transmitted by a single
fiber is coherent enough to form a pinhole style image...
Have you ever seen a
I think that the way it works is that a light ray will exit at the same
axial angle that it entered, but the radial angle may change. This will
probably cause some loss of sharpness (not an unxpected effect
in pinhole work!) If the effect were totally random, fibers would
not be able to
Here is an enjoyable story I'd like to share with you. A teacher who
received a paintcan camera sent it to me via email.
for the 3 minute exposure I put the camera on the ledge and got in front
of it wearing my purple cat eye SweetPotatoQueen rhinestones sunglasses, a
plastic rose in my mouth,
Mike Vande Bunt wrote:
If the effect were totally random, fibers would
not be able to transmit an image even with a lens system. Since
they clearly can, I believe that the image transmitted by a single
fiber is coherent enough to form a pinhole style image...
Mike,
I think you're
I think that the way it works is that a light ray will exit at the same
axial angle that it entered, but the radial angle may change. This will
probably cause some loss of sharpness (not an unxpected effect
in pinhole work!) If the effect were totally random, fibers would
not be able to transmit