what is the lens formula
Answers
Answered by
1
Answer:
1/f = 1/v -1/u is the formula
Answered by
1
Answer:
A lens formula may be defined as the formula which gives the relationship between the distance of image (v), distance of object (u), and the focal length (f) of the lens. It may be written as:
Principal Axis Concave Lens
Where, v = Distance of image from optical centre of lens
u = Distance of object from optical centre of lens
and f = Focal length of lens
The lens formula is applicable both in convex lenses and concave lenses.
Similar questions