Megaflash Technologies Ltd
PF200
To find f-stop divide guide number by distance in feet between flashbulb and subject. (example: with film speed 40, guide number is 220 at a shutter speed of 1/125 sec., distance 10ft lens setting 220 ÷ 10 is f/22)
Ansocochrome T/100 – use with 81D filter. Koda-chrome II prof. Type A, Ektachrome Type B and high speed Ektachrome Type B – Use with 81C filter. Ektachrome Prof. and Day – Use with 80C filter.
Table computed for 7-inch polished reflector. If large studio type reflector is used, stop down 1/2 to 1 f-stops. Use on voltages from 3 to 125 volts.
– Warnings printed on packaging should be read carefully prior to use
– Avoid Static
– Numerical data is typical
PF300
To find f-stop divide guide number by distance in feet between flashbulb and subject. (example: with film speed 40, guide number is 400, distance 35ft lens setting 400 ÷ 35 is f/11)
Ansocochrome T/100 – use with 81D filter. Koda-chrome II prof. Type A, Ektachrome Type B and high speed Ektachrome Type B – Use with 81C filter. Ektachrome Prof. and Day – Use with 80C filter.
Table computed for 7-inch polished reflector. If large studio type reflector is used, stop down 1/2 to 1 f-stops. Use on voltages from 3 to 125 volts.
– Warnings printed on packaging should be read carefully prior to use
– Avoid Static
– Numerical data is typical
For Further Information Contact:
Meggaflash Technologies Tel +353 65 22677
Clonroad Business Park, Fax +353 65 22688
Clonroad, Ennis, County Clare, email meggafla@iol.ie
Republic of Ireland http://www.meggaflash.com
