Soligor MP Auto Tele Converter 2x for Pentax K flash but if not: it's a

but if not: it's a plastic

with clean glass and clean diaphragm blades

Connects to any tripod with a 3/8" head mounting thread

there is a padded pocket for your EDC tactical laptop and a detachable side pouch big enough to hold a tactical energy drink or an XBox controller

but it's not "buy a donkey to carry it" big (that's how we classify lens sizes here at Camera Traders)

Soligor MP Auto Tele Converter 2x for Pentax K flash but if not: it's aThe Soligor MP Auto Tele Converter 2x is a little teleconverter for Pentax K mount lenses and cameras. Nothing fancy, just doubles your focal length at the cost of a few meagre stops of light. Requires a compatible lens (not included.)