Basic properties of the Swift UVOT uvw1 and uvw2 filters, and the WISE W3 filter.
| . | Central . | PSF . | Pixel . |
|---|---|---|---|
| Filter . | wavelength . | FWHM . | size . |
| (1) . | (2) . | (3) . | (4) . |
| uvw2 | 1928 Å | 2.92 arcsec | 1 arcsec |
| uvw1 | 2600 Å | 2.37 arcsec | 1 arcsec |
| W3 | 12 µm | 6.5 arcsec | 2.75 arcsec |
| . | Central . | PSF . | Pixel . |
|---|---|---|---|
| Filter . | wavelength . | FWHM . | size . |
| (1) . | (2) . | (3) . | (4) . |
| uvw2 | 1928 Å | 2.92 arcsec | 1 arcsec |
| uvw1 | 2600 Å | 2.37 arcsec | 1 arcsec |
| W3 | 12 µm | 6.5 arcsec | 2.75 arcsec |
Notes. Column 1: The filter. Column 2: The central wavelength of the filter. Column 3: The FWHM of the PSF for each filter. Column 4: The pixel size for each filter.
Basic properties of the Swift UVOT uvw1 and uvw2 filters, and the WISE W3 filter.
| . | Central . | PSF . | Pixel . |
|---|---|---|---|
| Filter . | wavelength . | FWHM . | size . |
| (1) . | (2) . | (3) . | (4) . |
| uvw2 | 1928 Å | 2.92 arcsec | 1 arcsec |
| uvw1 | 2600 Å | 2.37 arcsec | 1 arcsec |
| W3 | 12 µm | 6.5 arcsec | 2.75 arcsec |
| . | Central . | PSF . | Pixel . |
|---|---|---|---|
| Filter . | wavelength . | FWHM . | size . |
| (1) . | (2) . | (3) . | (4) . |
| uvw2 | 1928 Å | 2.92 arcsec | 1 arcsec |
| uvw1 | 2600 Å | 2.37 arcsec | 1 arcsec |
| W3 | 12 µm | 6.5 arcsec | 2.75 arcsec |
Notes. Column 1: The filter. Column 2: The central wavelength of the filter. Column 3: The FWHM of the PSF for each filter. Column 4: The pixel size for each filter.
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