Category: Updates

What is a 410 gear ratio?

Gear Ratio: the ratio of the ring and pinion gears in the rear axle. So, if you have a 4.10:1 (sometimes 4.10) rear axle, the pinion will turn 4.10 times...

Does sponge float or sink?

The sponge is lighter than water and rubber block is more denser than water. Hence, the sponge floats and rubber block sinks. Does sponge float or sink i...

Do I need a 105mm lens?

105mm Focal Length is Best for 45-Degree Shots We also typically see a nice mix of blur and tack-sharp focus with this lens that forces the viewer to foc...

Is eye black effective?

Eye black is a grease or strip applied under the eyes to reduce glare, although studies have not conclusively proven its effectiveness. It is often used ...