The Yapp Reflector

The telescope was made by Grubb Parsons following a 15,000 gift from the industrialist William Johnston Yapp in 1932, and  was installed at the Greenwich Observatory Christie enclosure in 1934 until 1955. The telescope was eventually moved to Herstmonceux, Sussex in 1958. 
The Yapp 36-inch f:5 Cassegrain reflector has a focal length of 15 feet and is mounted on a modified English equatorial with 24 foot solid cast-iron polar axis.  The main use of the instrument has been in the measurement of colour temperatures of stars, photo-electric photometry, and stellar spectroscopy.  

Once the observatory and telescope have rezzed, simply position the instrument inside the observatory.

If you have any questions, please contact Skipper Abel in Second life, please see accompanying CC licence and enjoy.