WIRO 3.25" Filter list

t
Filter Name Central Wavelength Bandwidth Notes

Sloan u' from Asahi (not used much) JPG trace x x Asahi 3.25"

Sloan u' JPG trace x x Astrodon 3.25"

Sloan g' JPG trace x x Astrodon 3.25"

Sloan r' JPG trace x x Astrodon 3.25"

Sloan i' JPG trace x x Astrodon 3.25"

Sloan z' JPG trace x x Astrodon 3.25"

Custom filter "C" (trace) 4125Å 250Å 3.25" filter on loan from Berkeley Lab

Custom filter "E" (trace) 4190Å 380Å 3.25" filter on loan from Berkeley Lab

Custom filter "A" (trace) 4250Å 500Å 3.25" filter on loan from Berkeley Lab

Custom filter "D" (trace) 4375Å 250Å 3.25" filter on loan from Berkeley Lab

Custom filter "F" (trace) 4560Å 380Å 3.25" filter on loan from Berkeley Lab

Custom filter "B" (trace) 4750Å 500Å 3.25" filter on loan from Berkeley Lab (traces of all filters on loan from Berkeley)

WIRO 2" Filter list

Filter Name

Central Wavelength

Bandwidth

Notes

Johnson  U

3640 A

700 A

Bessel: (wheel #1)

Johnson   B

4350 A

980 A

Bessel: (wheel #1)

Johnson   V

5380 A

980 A

Bessel: (wheel #1)

Kron-Cousins   R

6250 A

1180 A

Bessel: (wheel #1)

Kron-Cousins   I

7900 A

1400 A

Bessel: (wheel #1)

DDO  51

5130 A

154 A

Smith: (wheel #1)

Washington  C

3910 A

1100 A

Canterna: (wheel #3)

Washington  M

5085 A

1050 A

Canterna: (wheel #3)

Washington  T1

6300 A

800 A

Canterna: (wheel #3)

Washington  T2

8050 A

1500 A

Canterna: (wheel #3)

Halpha (Custom Scientific 656.3/3.0)  z = 0.000

6563 A

30 A

(wheel #1)

Halpha (Corion S10-656)  z = 0.000

6563 A

100 A

(wheel #1)

Halpha off (G572-6400)  ()

6400A

50 A

(wheel #1)

Halpha  z = 0.006 (1600 km/sec)

6600A

50 A

(wheel #1)

Halpha  z = 0.036 (11,000 km/sec; G572-6800)

6800A

100 A

(wheel #3)

Halpha  z = 0.066  (20,000 km/sec; unlabeled filter)

7000A

100 A

(wheel #3)

O[II] 

3727 A

?? A

(wheel #1)

O[III] 5007 

5007 A

?? A

(wheel #1)

Redshifted Halpha

7598 A

61 A

D. Dale 2inch filter

Redshifted Halpha

7661 A

61 A

D. Dale 2inch filter

Redshifted Halpha

8132 A

58 A

D. Dale 2inch filter

Redshifted Halpha

8199 A

57 A

D. Dale 2inch filter

Redshifted Halpha

8615 A

59 A

D. Dale 2inch filter

Redshifted Halpha

8685 A

64 A

D. Dale 2inch filter

Redshifted Halpha

9155 A

58 A

D. Dale 2inch filter

Redshifted Halpha

9233 A

59 A

D. Dale 2inch filter

WIRO Medium-01

5000 A

800 A

Loh & Spillar: Round 2-inch http://physics.uwyo.edu/~WIRO/!? No filter wheel!

WIRO Medium-02

6000 A

1000 A

Loh & Spillar:

WIRO Medium-03

7000 A

1100 A

Loh & Spillar:

WIRO Medium-04

8100 A

1100 A

Loh & Spillar:

WIRO Medium-05

9000 A

800 A

Loh & Spillar:

WIRO Narrow-01

4250 A

800 A

Loh & Spillar:

WIRO Narrow-02

4900 A

800 A

Loh & Spillar:

WIRO Narrow-03

5350 A

500 A

Loh & Spillar:

WIRO Narrow-04

6450 A

500 A

Loh & Spillar:

WIRO Narrow-05

6800 A

500 A

Loh & Spillar:

WIRO Narrow-06

7150 A

500 A

Loh & Spillar:

WIRO Narrow-07

7450 A

500 A

Loh & Spillar: