18-55mm lense = -37
lense is the answer.
A camera lense A camera lense
stage, lense
Yes. The lense of a magnifying glass is a convex lense. Convex lenses bulge outwards from the center of the lense on both sides.
The type of lense is a convex lense
sag hight of lense 1.53 ? radius of lense index 1.498
Compared to a uniform thickness lense, concave is where the lense is thinner towards the center of the focal point of the lense than at the thicker edge; convex is much like a magnifying glass where the lense is thicker near the center focal point than at the thinner edges.
lenses
Remove the two screws holding in the lense, remove the lense, remove the bulb(s).
There is no difference between lense and lens. All is the same.
Pop the hood. Now look down at the turn signal lense from directly above the lense. You will see two screws that are holding the lense in place. Remove those screws and then just pull on the lense. Once out change the bulb with a 2057NA bulb then reassemble.
I recently got the Sony a5100 and am in need of a good lense to take videos with. Any suggestions?