Instrument that can directly measure the power of lens is called

Dioptremeter

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Powerimeter

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Lensometer

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Sphygnomahometer

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C Lensometer
$\begin{matrix} Instrument that can directly measure the power of lens is called lensometer. Hence ophion (c) lensometer is the correct option \end{matrix}$

Suggest Corrections

Similar questions

A convex lens of 2 D power is joined with a concave mirror of 1 D power. Equivalent power of instrument will be

Join BYJU'S Learning Program