Yellow optical glass color filters

Yellow Optical Glass Filters

Yellow glass filter standard sizes are 50mm square by 1, 2 and 3mm in thickness from stock. Also available are thickness from .1mm to 10mm and geometries up to 200mm.

These yellow glass filters are designated as HY 01 and HY 02.

HY 01 is equivalent to Schott GG19 and Hoya -
HY 02 is equivalent to Schott GG10 and Hoya -

Yellow glass sharp cut filters cut of light wavelength shorter than specific yellow color glass while transmitting light of longer wavelength. These filter designations are Y 380, Y 400, Y 420, Y 460, Y 500, Y 510.

Y 380 is equivalent to Schott	GG 375	and Hoya L - 38
Y 400 is equivalent to Schott	GG 400	and Hoya L - 40
Y 420 is equivalent to Schott	GG 420	and Hoya L - 42
Y 460 is equivalent to Schott	GG 455	and Hoya Y - 46
Y 500 is equivalent to Schott	GG 495	and Hoya Y - 50
Y 510 is equivalent to Schott	GG 515	and Hoya -

Depend on Valley Design for optical filter quality and workmanship.