Panasonic Lumix DC-ZS200 brand_Calumet The APS Auto Teleplus 2x

The APS Auto Teleplus 2x is a M42 mount teleconverter

Interior dimensions are approximately 12x20x36cm

This head will hold everything up to a 4x5 and possibly beyond

Very minor focus distance plate "rubbing" means that this lens is a bit noisier during focusing and may not be suitable for video applications where absolute silence is required

This D850 is in great shape

Panasonic Lumix DC-ZS200 brand_Calumet The APS Auto Teleplus 2xThe Panasonic Lumix DC ZS200 is a compact (but still pretty substantial feeling) digital camera with a relatively big 1" sensor, 20. 1mp resolution, 25x zoom lens, a pretty nice EVF, WiFi, Bluetooth, 4k video, and plenty of slightly more fringe features that might still come in handy (like focus stacking.) In excellent condition, with only very, very minor wear. Includes battery, USB charger, and box.