Base:Heavy stable base having a pillar on which mounted a platformcollimator/telescope prism housing. Prism table:Carrying prism pillion and broca type refractive indes 1. 65/1. 74 housed properly with a cover rotatable by wavelength drum, outside.
Telescope:Fitted on the platform, focussed by rack/pinion, achromatic objective with light resolution, eyepiece with a scale last count 0. 01 cms.
Collimator:W ith achromatic objective having high resolution operateable by rack & pinion, having slit variable opening by micrometer screw.
Glass prism e. D. F. Glass prism d. E. D. F.
Extension mount for keeping l. G. Plate/edser butler Plate/ fabry perot etalon.
a) Attachment for converting c. D. S. Into monochromator.
b) Micrometer eyepiece – filer type reading 0. 001 cms. c) Camera for above with plate holder.
d) Plate holder for camera.
Model | ||
GW-11050 |