School3320
Categories: School Education Equipments
Tags: Eyepiece Graticules , Horizontal scale , Dia 21mmEyepiece Graticules, Horizontal scale, Dia 21mm On glass discs to fit most eyepieces.Horizontal scale length 10x0.1mm, Dia 21mm on glass discs to fit most eyepieces.
Eyepiece Graticules, Horizontal scale, Dia 21mm ALTEC Laboratory Equipments and ALTEC Laboratory Instruments Tenders.