Not much to say about functionality: this handy level is designed for a standard hot shoe. HAMA also makes a dual level (two-way level) that costs a few dollars more. The materials are durable, weight and space in a camera bag are not an issue. This spirit level is easier to read and use than those built into tripod bases, so it's a great device for those with mature eyes. I often use mine for landscapes. My big complaint used to be related to the cost: Many small photo shops charge $40 or more for one of these. Adorama is now offering it for around $10, which is a very fair price.
14 Review
YONGNUO YN660 Speedlite: Versatile Wireless Manual Flash with GN66 Power for Canon Nikon Pentax Olympus
10 Review
Wireless Macro Twin Lite Flash - Meike MK-MT24S for Sony MI Hot Shoe π· Mount Mirrorless Cameras such as A9, A7III, A7RIII, A6400, A6300, A6000, A6500, A6600 and more
11 Review
10'' LED Ring Light With Tripod Stand & Phone Holder For Live Streaming/Photography, Dimmable Selfie Makeup Video Recording Light With 3 Modes & 10 Brightness Levels
13 Review