Filter Profile Service
A repository of Filter information for the VO

CFHT/MegaCam.u3811.33881.632665169574.82669.7CFHTMegaprimeMegaCam u (includes CCD, mirror, optics)
CFHT/MegaCam.g4862.54767.0397357951322.43920.0CFHTMegaprimeMegaCam g (includes CCD, mirror, optics)
CFHT/MegaCam.r6258.06191.7540770371099.13126.8CFHTMegaprimeMegaCam r (includes CCD, mirror, optics)
CFHT/MegaCam.i7552.47467.4669685941316.12581.8CFHTMegaprimeMegaCam i (includes CCD, mirror, optics) valid after after October 2007
X
CFHT/MegaCam.i
Filter Description

Filter ID (?) :CFHT/MegaCam.i
Description (?) :MegaCam i (includes CCD, mirror, optics) valid after after October 2007
Phot.System (?) :Megaprime
Detector Type (?) :Energy counter
Band Name (?) :i
Obs. Facility (?) :CFHT
Instrument (?) :Megaprime
Comments (?) :------

 
Mathematical properties

Property Calculated Specified Unit
λmean (?) : 7552.44 ------- (Angstrom)
λcen (?) : 7614.95 ------- (Angstrom)
λeff (?) : 7467.36 ------- (Angstrom)
λpeak (?) : 6933.40 ------- (Angstrom)
λpivot (?) : 7510.62 ------- (Angstrom)
λphot (?) : 7494.18 ------- (Angstrom)
λmin (?) : 6696.33 ------- (Angstrom)
λmax (?) : 8593.53 ------- (Angstrom)
Weff (?) : 1316.14 ------- (Angstrom)
FWHM (?) : 1570.94 ------- (Angstrom)
Af/AV (?) : 0.67 ------- ()

Transmission curve

Data file: ascii, VOTable

Reference for filter response: MegaPipe

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 1.388e-9(erg/cm2/s/A)
  ------- 2581.78(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : CFHT/MegaCam.i/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 1.952e-9(erg/cm2/s/A)
  ------- 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : CFHT/MegaCam.i/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 6753.67(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : CFHT/MegaCam.i/ST
 


Filter added: 2013-01-26 13:07:27
Last update: 2018-03-21 17:34:01
CFHT/MegaCam.i_07690.57613.7674287741220.82528.6CFHTMegaprimeMegaCam i (includes CCD, mirror, optics) valid before June 2007
CFHT/MegaCam.z8871.38824.0800910226998.42255.8CFHTMegaprimeMegaCam z (includes CCD, mirror, optics)
 

Filter Plots

© SVO,   5137 filters available,   Last update: 2019-12-14
 
If your research benefits from the use of the SVO Filter Profile Service, we would appreciate if you could include the following acknowledgement in your publication:

This research has made use of the SVO Filter Profile Service (http://svo2.cab.inta-csic.es/theory/fps/) supported from the Spanish MINECO through grant AYA2017-84089

and we would appreciate if you could include the following references in your publication: