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Re: [Sphenix-tpc-l] TPC Laser Calibration Meeting: Fri. September 4, 9am

From: Nikhil Kumar <nikhil.kumar AT stonybrook.edu>
To: Bob Azmoun <azmoun AT bnl.gov>
Cc: Bill Lenz <wlenz AT bnl.gov>, Connor <cmiraval AT bnl.gov>, Glenn Young <glennyoung82251 AT gmail.com>, "Cacace, Daniel" <dcacace AT bnl.gov>, sphenix_tpc_general AT skipper.physics.sunysb.edu, Salvatore Baldinucci <salvatore.baldinucci AT stonybrook.edu>
Subject: Re: [Sphenix-tpc-l] TPC Laser Calibration Meeting: Fri. September 4, 9am
Date: Fri, 4 Sep 2020 09:48:47 -0400

Hey,

Here is the page for the Edmund Optics UV Holographic diffusers.

https://www.edmundoptics.co.uk/f/holographic-uv-diffusers/12652/

Here is the page for the 50 degree diffuser from the same where the diameter of the piece is 25mm. The clear aperture is listed as 21.6mm. The stock number is #48-512.

https://www.edmundoptics.co.uk/p/50deg-diffusing-angle-25mm-dia-uv-holographic-diffuser/8758/

There is also a version with a diameter of 50mm.

The piece with a diameter of 25mm is of course cheaper.(300 GBP vs 470 GBP)

From,

Nikhil Kumar

On Thu, Sep 3, 2020 at 6:06 PM Bob Azmoun <azmoun AT bnl.gov> wrote:

Dear All,

Just a friendly reminder that we will have our weekly laser calibration meeting tomorrow at 9am.

A link to the Indico page is here: https://indico.bnl.gov/event/9343/
and the bluejeans link is here: https://bluejeans.com/881710315

I put together a tentative agenda, but please feel free to modify it and upload any material you wish to present.

Talk to you tomorrow!

Cheers,
Bob

--
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B. Azmoun
Brookhaven National Laboratory
Physics Dept. Bldg. 510 C
Upton, NY 11973
P: (631) 344-4082
F: (631) 344-3253
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[Sphenix-tpc-l] TPC Laser Calibration Meeting: Fri. September 4, 9am, Bob Azmoun, 09/03/2020
- Re: [Sphenix-tpc-l] TPC Laser Calibration Meeting: Fri. September 4, 9am, Nikhil Kumar, 09/04/2020
  - Re: [Sphenix-tpc-l] TPC Laser Calibration Meeting: Fri. September 4, 9am, Nikhil Kumar, 09/04/2020
    - Re: [Sphenix-tpc-l] TPC Laser Calibration Meeting: Fri. September 4, 9am, Dan Cacace, 09/04/2020
      - Re: [Sphenix-tpc-l] TPC Laser Calibration Meeting: Fri. September 4, 9am, Nikhil Kumar, 09/04/2020
- Re: [Sphenix-tpc-l] TPC Laser Calibration Meeting: Fri. September 4, 9am, Bob Azmoun, 09/04/2020