When Should I change/use ISO, D-lighting, Active D-Lighting, WB, etc.?

Answer You really need to enroll in photography classes.You also need to READ & STUDY the Owner's Manual for your camera. The Manual contains all the information you're asking about. It explains ISO, D-li... Read More »

Top Q&A For: When Should I change/use ISO, D-lighting, Activ...

What Is Active D Lighting?

Active D-Lighting is a feature that Nikon offers on some of its cameras, such as the D3 and D300. Active D-Lighting adjusts lighting in a picture to make up for a loss in bright or dark areas of a ... Read More »

Any suggestions on affordable lighting ideas for lighting a "green screen" for chroma keying?

try portable halogen work's a quick search result:…

How many hours lighting is required for long and short day lighting?

The amount of lighting varies by plant type. However, a general rule would be more than 12 hours of darkness for short-day plants, less than 12 hours of darkness for long-day.while the above answer... Read More »

How to Maximize the Lighting in H4 HID Lighting?

HID headlights use an H4 light bulb and provide superior illumination when compared to the standard headlight bulbs of many vehicles. They shine with a distinctive bluish light and provide a bright... Read More »