16" f/11 PROMPT on Planewave L-500, Sleaford Observatory Roll-off
| APERTURE: | 0.4 m |
| FOCAL LENGTH: | 4540.0 mm |
| F-RATIO: | 11.2 |
| FILTERS: | uprime, gprime, rprime, iprime, zprime, U, B, V, R, I, Red, Green, Blue, Lum, Halpha, OIII, Clear |
| CCD SIZE: | 1024 x 1024 (13 um pixels) |
| FOV: | 10.1 x 10.1 arcmins |
| SITE: | Sleaford Observatory |