
Take notes in the book, go over the directions, and practice on the cat (well done one of the authors). Read ALL of the earlier comments. The comments contain some really helpful advice. I won't say it again. Examine the battery's operation in various modes. As there is nothing that can be done about micro flashes draining a charge during measurements, get used to it. securing the body to the lid (only a micro-hole with a cord). Handle the optics with caution (dust, fingers) and cover the lens. Wearing the gadget on your tummy or letting it dangle out is not recommended. Best wishes.

Soft Silicone AirPods Case Cover With Visible LED - Compatible With AirPod 2/1 Cases, Keychain Accessory Included - Ideal For Men, Women, Girls, And Boys - Light Pink
37 Review

Canvas Camera Case Bag With Shoulder Strap For DSLR/SLR Cameras - Black, Medium Size By Evecase
30 Review

Canon Nikon Sony Panasonic FujiFilm Olympus Pentax DSLR Camera Bag, Evecase Large Vintage Canvas Messenger SLR Shoulder Strap Case - Gray
45 Review

Protective Silicone Cover For Samsung Galaxy Buds & Buds+, Shock Resistant With Carabiner And Fast Wireless Charging Compatibility - Fironst Case For Galaxy Earbuds 2020 (Black)
52 Review