Lighting gel samples are (were) about 1x3" a full set is about 100 gels.
You don't need perfect optics since the exciter is only in the illumination
light path.
Rosso was one brand.
Marshall
Email me late next week and I can see if I have a KW47 filter for you.
On Mar 8, 2017 2:39 PM, "George Henry, CRA, PBT" <ghenry@xxxxxxxxxxxxxx>
wrote:
Any theatrical lighting supply house should have something suitable.
George E. Henry, CRA, PBT (ASCP)
Wheaton Eye Clinic, Ltd.
2015 N. Main St.
Wheaton, IL 60187
630.588.3615
-----Original Message-----
From: optimal-bounce@xxxxxxxxxxxxx [mailto:optimal-bounce@xxxxxxxxxxxxx]
On
Behalf Of Martin Chrobak
Sent: Wednesday, March 08, 2017 12:58 PM
To: optimal@xxxxxxxxxxxxx
Subject: [optimal] Cobalt
Please:
Still need a recommendation for an inexpensive, gel or other
synthetic Cobalt Blue filter that can be used to excite topical
fluorescein.
3X3 or so. Not a 50 foot roll. Where to purchase?
Thank You,
Martin
