Asahi Pentax Bellows II  type_Lens Cap The Canon Speedlite 277T is

The Canon Speedlite 277T is a dedicated flash for Canon T-series manual focus cameras

7 lens and manual or shutter-priority autoexposure

it's actually an interchangeable T mount lens

The Pro Master Shutter release is a simple single-button wired electronic release for Nikon cameras with 10-pin connectors

but autofocus performance will vary with lens

Asahi Pentax Bellows II &nbsptype_Lens Cap The Canon Speedlite 277T isThe Asahi Pentax Bellows II is a good quality macro bellows for M42 mount cameras and lenses. Designed for macrophotography, this bellows will accept any M42 mount lens and provide substantial magnification, from 1: 1 and beyond. Light cosmetic wear, mostly on a few of the chrome knobs; good function.