Sekonic Studio Deluxe L-28C2 (Lumigrid only) brand_Kirk but it's not the right

but it's not the right one and it's slightly bent

and the use case is pretty narrow

This is a rectangular metal hood intended for Konica 35mm lenses with 55mm filter threads

and focusing action is nice and smooth

made by Asahi for Pentax cameras

Sekonic Studio Deluxe L-28C2 (Lumigrid only) brand_Kirk but it's not the rightThe Sekonic Studio Deluxe L 28C2 is a classic battery free light meter. These normally include a dome (for incident light measurement) and a Lumigrid for reflected light measurement; this one includes only the Lumigrid. It's otherwise is very good condition, with minor cosmetic wear, accurate readings.