Ambler Restaurant Week is back and better than ever, January 29-February 5th! Ambler area restaurants will be offering wonderful specials and prix-fix menus. Whether youâre looking for high end or casual, a beverage pairing or a[...]
We suggested that the external flash be set to the TTL mode. The TTL (i.e. , T hrough T he L ens) mode means that the camera will measure the output of external flash and stop the flash once illumination is sufficient.This is the easiest mode of using external flashes.However, do keep in mind that the Coolpix 990 is not true TTL cameras in terms of flash control. It measures flash illumination with a flash sensor next to the on-camera lens as shown below. As a result, what this sensor sees is usually not what the lens sees.his is the easiest mode of using external flashes. However, do keep in mind that the Coolpix 990 is not true TTL cameras in terms of flash control. It measures flash illumination with a flash sensor next to the on-camera lens as shown below.
What is DSL, and what benefits and advantages does it offer? DSL (Digital Subscriber Line) is a technology that provides high-speed Internet bandwidth connections to individual homes and businesses.DSL uses the same line as your regular telephone service, but it can provide the higher data speeds because it uses digital modems.DSL has become a reliable service to meet the needs of customers who demand high-speed Internet access.DSL technology offers three major advantages over dial-up Internet access: much higher speeds, a constant âalways-onâ connection, and talk-and-surf capability.1. Speed â DSL can deliver more than 100 times the network performance of a dial-up modem.SL uses the same line as your regular telephone service, but it can provide the higher data speeds because it uses digital modems. DSL has become a reliable service to meet the needs of customers who demand high-speed Internet access.