Pentax K100D with Pentax-DA 18-55mm f3.5-5.6 format_6x7cm but can't be tightened on

but can't be tightened on unless and until the screw is replaced

ideal for video use

But on the plus side

it’s not clear

side-to-side shutter cocking/firing action

Pentax K100D with Pentax-DA 18-55mm f3.5-5.6 format_6x7cm but can't be tightened onThe Pentax K100D is a K mount APS C format camera with shutter speeds from 30s to 1 4000s. It has a 6 megapixel CCD sensor with a built in shake reduction system and, perhaps best of all, runs on 4 standard AA batteries. Compatible with nearly all Pentax K mount lenses, manual or autofocus; a standard Pentax DA 18 55mm f3. 5 5. 6 AL lens is included. In excellent cosmetic condition, with only minor wear, under 3000 actuations.