One feature that sets the G12 apart from most point-and-shoots is also one that most G12 owners will likely never take advantage of: the hot shoe on top of the camera, which is used to mount an external flash...
Your camera provides two functions that can automatically make your pictures look a little better: Shadow Correction and Dynamic Range (DR) Correction. With Shadow Correct, the camera evaluates the tones in your image and then lightens any areas that...
To fi nish off this chapter, I’m going to give you a few more shooting tips, mostly fun ways you can play around with light to get some really neat results. Photography wouldn’t have as much appeal to me...
Put simply, macro photography is close-up photography. The G12 features a Macro mode that you can enable in most shooting modes. (The Auto mode, for example, switches to Macro if it senses objects are close to the lens. The...
If you’re photographing in an environment where you can be close to your computer while you are shooting, you might fi nd tethering to be a useful feature. When you tether your 7D to a computer, you can instantly...
So, what if you’re doing everything right in terms of metering and mode selection, yet your images still sometimes come out too light or too dark? A technique called “bracketing” will help you find the best exposure value for...
Setting the 7D's custom controls, located in the Custom Functions menu tab, is a great way to change the buttons and knobs on your camera to your own specifi cations. You might fi nd that there are some default...
COMPONENTS OF TRANSMISSION CYCLES
The components of a transmission cycle of an arthropodborne disease are (1) a vertebrate host which develops a level of infection with the parasite that is infectious to a vector, (2) an arthropod host or vector...
Lens flare is one of the problems you will encounter when shooting in the bright sun, showing up as bright circles on the image. Often you will see multiple circles in a line leading from a very bright light...
GENERAL ENTOMOLOGY
Basic concepts of entomology, such as morphology, taxonomy and systematics, developmental biology, and ecology, provide important background information for medical and veterinary entomologists. General entomology books which the reader will find helpful in this regard include Borror et...
