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WFC3 Filter and Disperser Summary
The following tables show the filter and disperser properties.
WFC3 UVIS
Filters and Grism.
|
Name1
|
Description2
|
Pivot3 
(Å)
|
Width4
(Å)
|
Peak
Transmission
|
|
UVIS Long-Pass
(LP) and Extremely Wide (X) Filters
|
|
F200LP
|
Clear; grism
reference
|
5686.9
|
(6500)
|
0.98
|
|
F300X
|
Extremely wide
UV
|
2829.8
|
753.0
|
0.53
|
|
F350LP
|
Long pass
|
6812.0
|
(4500)
|
0.98
|
|
F475X
|
Extremely wide
blue
|
4917.1
|
2199.6
|
0.94
|
|
F600LP
|
Long pass
|
8430.2
|
(4000)
|
0.99
|
|
F850LP
|
SDSS z'
|
9756.4
|
(1500)
|
0.96
|
|
UVIS Wide-Band
(W) Filters
|
|
F218W
|
ISM feature
|
2183.0
|
351.7
|
0.23
|
|
F225W
|
UV wide
|
2341.0
|
547.3
|
0.32
|
|
F275W
|
UV wide
|
2715.3
|
480.8
|
0.46
|
|
F336W
|
U, Strömgren u
|
3361.1
|
553.8
|
0.75
|
|
F390W
|
Washington C
|
3904.6
|
953.0
|
0.96
|
|
F438W
|
WFPC2 B
|
4318.7
|
676.8
|
0.84
|
|
F475W
|
SDSS g'
|
4760.6
|
1488.9
|
0.92
|
|
F555W
|
WFPC2 V
|
5309.8
|
1595.1
|
0.95
|
|
F606W
|
WFPC2 Wide V
|
5907.0
|
2304.2
|
0.99
|
|
F625W
|
SDSS r'
|
6254.0
|
1575.4
|
0.95
|
|
F775W
|
SDSS i'
|
7733.6
|
1486.0
|
0.85
|
|
F814W
|
WFPC2 Wide I
|
8304.7
|
2543.3
|
0.97
|
|
UVIS
Medium-Band (M) Filters
|
|
F390M
|
Ca II
continuum
|
3893.8
|
210.5
|
0.88
|
|
F410M
|
Strömgren v
|
4107.0
|
182.8
|
0.98
|
|
FQ422M
|
Blue continuum
|
4217.7
|
113.3
|
0.69
|
|
F467M
|
Strömgren b
|
4680.7
|
218.0
|
0.98
|
|
F547M
|
Strömgren y
|
5447.0
|
714.0
|
0.88
|
|
F621M
|
11% passband
|
6216.7
|
631.0
|
0.99
|
|
F689M
|
11% passband
|
6886.0
|
708.6
|
0.94
|
|
F763M
|
11% passband
|
7636.3
|
798.6
|
0.97
|
|
F845M
|
11% passband
|
8468.9
|
886.7
|
0.96
|
|
UVIS
Narrow-Band (N) Filters
|
|
FQ232N
|
C II] 2326
|
2326.9
|
32.2
|
0.12
|
|
FQ243N
|
[Ne IV] 2425
|
2420.6
|
34.8
|
0.15
|
|
F280N
|
Mg II
2795/2802
|
2796.8
|
22.9
|
0.27
|
|
F343N
|
[Ne V] 3426
|
3438.0
|
140.0
|
0.78
|
|
F373N
|
[O II]
3726/3728
|
3729.6
|
39.2
|
0.78
|
|
FQ378N
|
z ([O II] 3726)
|
3790.9
|
89.2
|
0.83
|
|
FQ387N
|
[Ne III] 3868
|
3873.0
|
23.1
|
0.72
|
|
F395N
|
Ca II
3933/3968
|
3953.7
|
72.9
|
0.86
|
|
FQ436N
|
H 4340 + [O III]
4363
|
4366.7
|
35.7
|
0.67
|
|
FQ437N
|
[O III] 4363
|
4370.6
|
24.6
|
0.70
|
|
F469N
|
He II 4686
|
4687.5
|
37.2
|
0.69
|
|
F487N
|
H 4861
|
4870.7
|
48.4
|
0.85
|
|
FQ492N
|
z (H)
|
4932.1
|
101.0
|
0.85
|
|
F502N
|
[O III] 5007
|
5009.0
|
57.8
|
0.87
|
|
FQ508N
|
z ([O III]
5007)
|
5089.7
|
117.9
|
0.87
|
|
FQ575N
|
[N II] 5754
|
5755.9
|
12.9
|
0.78
|
|
FQ619N
|
CH4
6194
|
6197.5
|
61.6
|
0.89
|
|
F631N
|
[O I] 6300
|
6303.0
|
43.1
|
0.86
|
|
FQ634N
|
6194 continuum
|
6347.5
|
66.2
|
0.88
|
|
F645N
|
Continuum
|
6451.6
|
85.0
|
0.86
|
|
F656N
|
H 6562
|
6561.1
|
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