Unknown
Transmission for 0.3 micrometer mylar with 0.03 Al coating. Converted to OGIP FITS format from file alum_trans_0.3.fits supplied by Eric Gotthelf.
Eric Gotthelf (NASA/GSFC ASCA GOF) 1993 Jan, converted to FITS by Ian M George.
OGIP format FLTVERSN = 1992a
Transmission computed by interpolating tabulated atomic photo-electric cross-section data from Veigele (1973), and assuming (mylar) = 1.39, (Al) = 2.694.