Min. Order Reference FOB Price
1 Piece US$1,500.00-2,000.00 / Piece
Product Description
3nh 45/0 YS4560 Precision Spectrophotometer replace BYK Gardner Spectro-Guide Introduction YS4560 Advanced Spectrophotometer uses 45/0 (45 degree ring illumination, 0 degree reception) geometric optical structure in accordance with CIE No. 15 and adopts concave grating spectrometry to accurately ...