Lowepro Nova 5  type_Light Meter that suction cup is just

that suction cup is just a helper

Includes its original leather carrying case

The Bronica RF20 is a dedicated flash unit for the Bronica RF645 medium format rangefinder camera

and the camera-side mount can also be used as a reversing ring for lenses with a 55mm front thread- handy

It has a big 3" LCD display and good low light capability with ISO settings up to 6400

Lowepro Nova 5 &nbsptype_Light Meter that suction cup is justThe Lowepro Nova 5 is a large shoulder bag with room for a DSLR or a medium format system and you could probably get a 4x5 field camera in there, too. Interior dimensions are approximately 31 x 16x 15 cm.