Filter Profile Service
A repository of Filter information for the VO.
Grant PID2020-112494GBI00 funded by
Astronomy (7905)Planetary science (616)Earth Obs. (2452)


Cameras :Category for personal use cameras. This can include Sky quality measuring portable instruments, comercial cameras for astrophotography, etc.
Cameras/Pentax :Pentax camerasid:Cameras/Pentax.a

Cameras/Pentax.ist_D_Block4331.554544.914468.383051.008547.002374.883061.344.89e-9 Pentax-ist_DPentax ist D blocking filter
Cameras/Pentax.ist_DL_Block4336.364555.594472.093078.668556.002461.103034.664.84e-9 Pentax-ist_DLPentax ist DL blocking filter
Cameras/Pentax.K5_B4653.544686.774630.724000.005857.97838.384163.395.76e-9 Pentax-K5Pentax K5 B filter
Cameras/Pentax.Q_B4734.474811.284684.364000.006745.271073.334082.185.46e-9 Pentax-QPentax Q B filter
Cameras/Pentax.K100D_Block4685.784906.404696.083051.008526.662613.703427.564.68e-9 Pentax-K100DPentaxK100D blocking filter
X
Cameras/Pentax.K100D_Block
Filter Description

Filter ID (?) :Cameras/Pentax.K100D_Block
Description (?) :PentaxK100D blocking filter
Phot.System (?) :------
Detector Type (?) :Energy counter
Band Name (?) :------
Obs. Facility (?) :------
Instrument (?) :Pentax-K100D
Comments (?) :------

 
Mathematical properties

Property Calculated Specified Unit
λref (?) : 4685.78 ------- (Angstrom)
λmean (?) : 4906.40 ------- (Angstrom)
λcen (?) : 4820.40 ------- (Angstrom)
λeff (?) : 4696.08 ------- (Angstrom)
λpeak (?) : 4597.33 ------- (Angstrom)
λpivot (?) : 4685.78 ------- (Angstrom)
λphot (?) : 4809.80 ------- (Angstrom)
λmin (?) : 3051.00 ------- (Angstrom)
λmax (?) : 8526.66 ------- (Angstrom)
Weff (?) : 2613.70 ------- (Angstrom)
FWHM (?) : 2618.07 ------- (Angstrom)
Af/AV (?) : 1.22 ------- ()
Fsun (?) : 169.92 ------- (erg/cm2/s/A)

Transmission

Data file: ascii, VOTable

Reference for filter response: Kolarivision

Transmission components: Filterid:Cameras/Pentax.K100D_Block

   
Calibration properties

Vega System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 4.67996e-9(erg/cm2/s/A)
  ------- 3427.56(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Cameras/Pentax.K100D_Block/Vega
 

AB System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 4.95773e-9(erg/cm2/s/A)
  ------- 3631.00(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Cameras/Pentax.K100D_Block/AB
 

ST System
PropertySpecified Calculated Unit
Zero Point (?) : ------- 3.631e-9(erg/cm2/s/A)
  ------- 2659.31(Jy)
ZP Type (?) : Pogson
PhotCal ID (?) : Cameras/Pentax.K100D_Block/ST
 


Filter added: 2021-04-18 16:46:47
Last update: 2021-07-27 18:48:33
Cameras/Pentax.K10D_Block4966.335137.774859.193046.008526.662354.683825.234.65e-9 Pentax-K10DPentaxK10D blocking filter
Cameras/Pentax.K5_G5220.845276.915169.364036.826850.841005.263801.004.18e-9 Pentax-K5Pentax K5 G filter
Cameras/Pentax.Q_G5361.165419.515308.854050.416773.681179.883702.033.86e-9 Pentax-QPentax Q G filter
Cameras/Pentax.K5_R5886.005969.365794.234018.726979.58731.873383.662.93e-9 Pentax-K5Pentax K5 R filter
Cameras/Pentax.Q_R5967.306031.595896.554038.876855.77874.553325.952.8e-9 Pentax-QPentax Q R filter
 

Filter Plots (using a common λ range)

(Plot them zoomed to their own λ range)

© SVO,   (SVO Privacy Policy),   10970 filters available,   Last update: 2023-06-19
 
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 Spanish Virtual Observatory (https://svo.cab.inta-csic.es) project funded by MCIN/AEI/10.13039/501100011033/ through grant PID2020-112949GB-I00

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