Abron exports
Abron - Model AP-689B -Biprism Assembly Set
FromAbron exports
Biprism Assembly set To find the wavelength of sodium light monochromatic source with the help of Fresnels Biprism AP-689B without SV Lamp setup.
Has Bi-Prism Holder, Slit, Micrometer Ramsden Eye Piece
- (i) Bi-Prism Holder :fine radial motion fine pitch screw.
- (ii) Lens Holder : With automatic spring action
- (iii) Micrometer Eye Piece Ramsden Eye Piece 10x screw
- (iv) Optical Slit : ground stainless jaws, spring action of jaws
- AP-689-A Bi-Prism Assembly Complete with 1 meter rod
- AP-689-B Bi-Prism Assembly Complete with 1.5 meter