Re: [OM] OT: Filters, might concern some of you.

Subject: Re: [OM] OT: Filters, might concern some of you.
From: Moose <olymoose@xxxxxxxxx>
Date: Wed, 2 Oct 2019 09:23:41 -0400
On 10/2/2019 2:00 AM, Jan Steinman wrote:
From: usher99@xxxxxxx

Must have some adverse MTF effect on some lenses depending on the FL, aperture 
and exit pupil.
Unless the lens is truly telecentric, any thickness of flat glass is going to 
do something to the image,

Especially if there's an air gap 'tween filter and stack, as there must be.

and probably not a good something.


So yea, this does "concern" me. :-)

Doesn't concern me, as this isn't a solution for me.

An Other Way Moose

What if the Hokey Pokey *IS* what it's all about?
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