Photoflex Umbrella with Adjustable Frame - Hot Silver with Black Backing - 45" Matthews B387486 Based on our own testing

Based on our own testing we found the gearmotors can actually achieve a No Load Speed of about 140 RPM

1 lb (30 kg) Dimensions Overall: 8

Comprehensive 6' (1

4- Telescopic tube sections

Photoflex Umbrella with Adjustable Frame - Hot Silver with Black Backing - 45" Matthews B387486 Based on our own testingUmbrellas soften, broaden, and diminish the light output of any tungsten or flash light source. Umbrellas with a white interior will soften and weaken light more than an umbrella with a silver lining. A white umbrella without a black backing may also be used as a makeshift softbox, although the use of the light will not be as efficient as with a lightbox. Choosing umbrella size is determined by the size of the subject, and the strength of the light