Hey Len,
I just emailed specmeters for more info as I couldn't find the specs:
My email:
While the specmeter 'basic' meter may be the same one as the Apogee 'basic' I definitely don't think it offers the same spectral response as the Apogee 'blue'.
Hi,
Has anyone tried the quantum meter from specmeter? It looks exactally like the Apogee, except the specmeter looks like it's intended for horticultural use. The Specmeter is $179.00 and the Apogee is $199.00:
http://www.specmeters.com/Light_Meters/ ... Meter.html
I couldn't find any tech...
Hi,
Thanks to both of you for that info.
> Welcome to reefs.org
Thanks :D
> new "blue" sensor
Is this what you are referring to?
I can deal with the under-reporting of 400-500nm but the non-measurement of 650-700nm makes Apogee a non-starter for me as those 50nm are important (especially...
Hi,
I need a method to find the ppf of MH HID. I would like to find a relatively inexpensive quantum meter that takes measurements from the whole PAR range.
I read the article (1) by Dana "Li-Cor vs. Apogee" and the resulting thread (2):
1) http://www.advancedaquarist.com/2005/7/review
2)...
