US$ 85.00
with the (Cu) element stamp and a total 1
this metal-cased spectroscope pairs a 600 lines/mm holographic replica grating with sample vials and mount
supplied with aluminum
5-meter bench on leveling-screw feet
this 80mm steel needle in a 6mm rod doubles as a precise alignment reference for image-formation and ray-tracing setups
Rectangular Refraction Acrylic Block, 100 x 75 x 18mm Subcategory_Microscope Slides with the (Cu) element stampPairs 100 by 75mm with 18mm thickness on an acrylic rectangular refraction block, the wider working face giving longer beam paths for clear refraction angle measurements.
US$ 85.00
US$ 224.50
US$ 60.00
US$ 224.50
US$ 35.95
US$ 19.95
US$ 35.95
US$ 224.50
US$ 224.50