Filters for SAMI

SAMI has one filter wheel with 7 positions for 3 inch square filters.  We have acquired two new broadband filter sets for exclusive use with SAMI: a Kron-Cousins BVRI set and a SDSS griz set. We also have new Ha, NI, [NII] and [SII] narrow band filters, in addition to several redshifted Ha filters designed for the Fabry-Perot module (more details in this link). The table below shows the updated list of available filters, with the vendor-supplied transmission curves.
 

Filter Name Filter Set Central wavelength (Å) FWHM Width (Å) Transmission Curve
SAMI-B  K-C 4400 1000 Plot
SAMI-V  K-C 5500 800 Plot
SAMI-R  K-C 6550 1800 Plot
SAMI-I  K-C 7800 1050 Plot
SAMI-g  SDSS 4750 735 Plot
SAMI-r  SDSS 6250 735 Plot
SAMI-i  SDSS 7750 765 Plot
SAMI-z  SDSS 9500 2328 Plot
SAMI-Ha Narrow 6563 75 Plot
SAMI-[NI] Narrow 5180 55  
SAMI-[NII]6583 Narrow 6583 18 Plot
SAMI-[SII] Narrow 6724 75 Plot
SAMI-[SII]6738 Narrow 6738 27 Plot
BTFI_5021/17 Narrow 5030.9 16.5  
BTFI_6569/20 BTFI 6569.2 18.6  
BTFI_6579/20 BTFI 6578.8 19.9  
BTFI_6600/20 BTFI 6600.5 19.3  
BTFI_6745/38 BTFI 6745 38.5