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Κατάλογος φίλτρων Johnson-Cousins
Description	Central Wavelength (Å)	FWHM (Å)	Peak Transmission (%)	Diameter (mm)	Thickness (mm)	Manufacturer
U	3640	320	63	75.9		Custom Scientific
B	4350	980	72	75.9	8.9	Custom Scientific
V	5380	980	88	75.9	8.9	Custom Scientific
R	6300	1180	82	76.0	9.1	Custom Scientific
I	8940	3370	96	75.9	8.9	Custom Scientific

Κατάλογος φίλτρων Strömgren
Description	Central Wavelength (Å)	FWHM (Å)	Peak Transmission (%)	Diameter (mm)	Thickness (mm)	Manufact.
u	3500	330	57			Custom Scient.
v	4110	170	67			Custom Scient.
b	4685	183	83			Custom Scient.
y	5493	235	84			Custom Scient.
Hbeta wide (4869?)	4890	145	80	76	10.2	Omega Optical
Hbeta narrow (4864)	4869	32	80	75.8	6	Spectrofilm.

Κατάλογος συμβολομετρικών φίλτρων
Description	Center Wavelength (Å)	FWHM (Å)	Peak Transmission (%)	Refraction Index	Diameter (mm)	Thickness (mm)	Weight (gr)	Manuf
[OII]3727	3727	25	60	2				Custom Sc.
[OIII]4363	4363	10	35	2	75.8	6.6	80	Omega
HeII4696	4687	20	46	2	75.8	5.8	70	Omega
Hβ4861	4864	28	65	2.1	76	10.2	105	Spectrofilm
[OIII]5007	5010	28	63	2.1	76	10.2	105	Spectrofilm
[NII]5755	5755	10	52	2	75.8	6.6	80	Omega
HeI5876	5877	20	54	2	75.8	5.8	70	Omega
Ha6563	6563	10	52	2	75.8	6.6	80	Omega
Ha+[NII]	6575	20	48	2	75.8	5.8	70	Omega
Ha+[NII]	6570	75	80	2.1	76	10.5	105	Spectrofilm
[NII]	6584	20	60	2	75.8	5	-	Omega
[SII]6716	6716	10	47	2	75.8	6.6	80	Omega
[SII]6720	6720	27	80	2.1	76	6.3	70	Spectrofilm
[SII]6731	6731	10	57	2	75.8	6.6	80	Omega
[SII]6735	6735	30	48	2	76	5.75	70	Omega
[SIII]	9069	20	70	2	75.8	-	-	Omega
Continuum	6096	134	-	-	76	6.5	70	Spectrofilm