Convex Lens Optics Simulator

Interactive Ray Diagram & Image Formation

Drag object or adjust sliders

Interactive Canvas

Object Image Ray 1 (Parallel) Ray 2 (Center) Ray 3 (Focus)

Drag object arrow horizontally or vertically

Preset Object Positions:

Parameters

Focal Length ($f$): 60 cm

Object Distance ($u$ or $d_o$): 140 cm

Object Height ($h_o$): 40 cm

Individual Light Rays:

Parallel Optical Ctr Focus

Image Nature

Real, Inverted, Diminished

Image Distance ($v$) 105.0 cm

Image Height ($h_i$) -30.0 cm

Magnification ($m$) -0.75x

Lens Power ($P$) +1.67 D