The anallatic lens is of the type of
Aconvex
Bplano -convex
Cconcave
Dconcave - convex
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
Point of inflection is known as
The coupled roof is suitable for span up to
The built up covered area of building at floor level of any storey is
The measuring wheel of the planimeter is divided in to ......parts of its surface
Which one of the following is an abbreviation used in engineering drawing