This is a like new JSP 4x5 AstroCamera with a JSP vacuum Pump.
It consist of a camera back that holds a 4x5 film holder at the focal plane of any telescope or astrograph with a two inch Focuser.
The two inch tube is threaded for filters or coma corectors.
The key to successful large format imaging is keeping the film plane as flat as possible, thats were the included vacuum pump comes in.
It pulls 1 inch of mercury on the film holding the film perfectly flat and at precise focus. Focusing is accomplished with the intergrated 17mm eyepiece. This 4x5 camera has never been used.
The following is what is included;
JSP 4x5 camera for 2 inch focusers, 4x5 film holder/manual shutter,
JSP vacuum pump, and flexible hose with quick disconnect,
17mm focusing eyepiece/plate, Instructions
and a box of Tri-x 320 4x5 film
I accept paypal + fee, Cashiers check or Postal money order
Price reduced to $275.00 ppd. in CONUS