Tim, I used + 2 and then +3 to check the focus on the ground glass when I had a 4x5. Sold the 4x5, but the glasses remain - as soldering aid, or when I have to use really small screwdrivers. But if you're using more than once in a while it's best to use good quality ones, that really fit you. Good as the generics may be, there is no replacement to good lenses... ;-)

LF

Tim Øsleby escreveu:
So far, what I know is that +1,5 (it was not +1) may not be perfect,
but they makes it less tiresome to sit in front off the screen. It
also reveals a lot of details I have missed before.

But thanks, I'll look into it.

--
MaritimTim

2009/1/8 Christine  Aguila <[email protected]>:
Hi Tim:  You might want to get your eyes checked because there is computer
viewing distance & reading distance.  It might not be a good idea to use
dedicated reading glasses for computer monitor distance viewing.  When I
accidently have my dedicated reading glasses on and try to look at the
computer monitor,  the glasses give the monitor a concave distortion, which
isn't good for long time viewing--or even short-term viewing--very bad for
the eyes.  I have 3 pairs of glasses: bifocals, dedicated computer monitor
distance, and dedicated reading distance.  It's a drag to be sure, but it's
necessary.  Just thought I'd mention it.  Hope you don't mind :-)  Cheers,
Christine





----- Original Message ----- From: "Tim Øsleby" <[email protected]>
To: "Pentax-Discuss Mail List" <[email protected]>
Sent: Thursday, January 08, 2009 1:28 PM
Subject: OT Enablement


My best spent 7$ so far.
A set of +1 reading specs.
Now I'm able to see whats at my monitor :-)

I'm aging ...

--
MaritimTim

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