Reference: Lab Experiments Journal vol-13, No.3, Page-162

Focal length of lens & mirrors

Experiment(s):

Determination of focal lengths of convex/concave lens and mirrors

Specifications

1 . Optical bench

                    Length: 75 mm
Material: Acrylic
Suitable for focal length experiments for lens and mirrors up to 20 cm focal length
                  

2 . Light source

                    LED illuminated with removable objective
Rated Input: 220 V/50 Hz or 110 V/60 Hz
Mains cord: 2 pin
                  

3 . Screen

                    Powder coated metal screen (white)
Size: 75 mm x 75 mm
                  

4 . Lens and mirror set

                    Lens and mirrors of different focal lengths molded on acrylic stand
Suitable to be used with the above optical bench

(Customized focal length lens and mirrors are available on request)
                  

Download Catalog