Re: [Phys-l] unbiased experiments +- index of refraction

[Bernard Cleyet <bernardcleyet@redshift.com>]

Right -- this is similar to what I did as the QC consultant for an  
upstart intraocular lens mfg. co.

I sent a series of lenses for certification to verify the calibration  
of our production optical bench.

bc


On 2009, May 12, , at 09:26, Edmiston, Mike wrote:

> Or, an in-house lab in an industry such as a refinery might test their
> waste-water effluent for various things, and they periodically have to
> split the samples and analyze them both in-house and by hiring an
> outside EPA-certified laboratory, and the numbers need to agree within
> some tolerance.