Instrument
- MegaPrime camera1
- PMAS/PPAK at 3.5m Telescope1
- Pathfinder1
- Robotic Bochum Twin Telescope (RoBoTT)3
- SDSS1
- Subaru Hyper Suprimecam1
- T80Cam3
- TPDP2
- VIMOS4
- VISIR, T-ReCS, Michelle, COMICS, IRAC, IRS, MIPS, IRAS1
- VLT1
- VSOP with HALCA2
- VST1
- William Herschel Telescope1
- Wolf's 15cm Doppelastrograph Königstuhl1
- Wolf's 15cm Doppelastrograph Märzgasse1
- XAO 1M-WideField1
- Zeiss-10001
- Zeiss-1000 (East)1
- eBOSS1