Red & Far-Red Filters

Char A Bezanson bezanson at STOLAF.EDU
Tue Dec 2 20:03:47 EST 1997

Edmund Scientific has a wide selection of filters, lenses and optical
products.  You can reach them at (609) 573-6250 to request their optics

Char A. Bezanson (bezanson at
School Nature Area Project
St. Olaf College
Northfield,  MN  55057

On 25 Nov 1997, Alex Enyedi wrote:

> I am looking for the name of a supplier(s) of far-red and red filters
> for use in my Plant Physiology class next semester. I have checked both
> the Carolina and Wards catalog but nothing was available. If you can
> help me out, I would appreciate it.
> Thanks in advance.
> Alexander Enyedi
> Dept of Biological Sciences
> Western Michigan University 
> Kalamazoo, MI 49008

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