Jan 19, 2005 · Anyone know the difference between the Hoya R72 and RM72 infrared filter? They seem to be interchangeable . . . at least for online purchase. I ...

Flash memory is a special type of electrically erasable programmable read-only memory (EEPROM) that can be erased and reprogrammed in blocks instead of one ...

Mid-roll rewind with a Canon Elph Jr., then mid-roll change with a Canon IX.

One of the best feature of the APS format is to be able to change film in mid-roll, on the fly. The APS camera automatically rewinds the film into the cartridge ...

"Standard Metal MP tape maintains high RF-output even after 200 repeated playbacks."

Sony DCR-HC90 MiniDV Handycam can shoot digital stills in 4:3 or 16:9 mode. It produces 3 MP pictures in the 4:3 mode. In the 16:9 wide-screen mode, it crops ...

Nov 20, 2009 · Pentax Optio E85 vs. Canon PowerShot SD1200 IS. Let me start off by saying that I am not the most tech savvy person.

The Digital Rebel XTi has a 10.1 MP sensor. That's far more pixels than previous generation digital SLR camera; even when compared to the mid-range models. But ...

Dec 21, 2006 · Canon EF 28-135mm f/3.5-5.6 IS USM vs. Canon EF 24-105mm f/4L IS USM. What's the best way to test whether or not my lenses need to be ...

Is the decision really down to wider or longer?