N-BK7 Optical borosilicate-crown glass from SCHOTT
THB 0.00
bk7 slot Knurled knobs with coin slot Standard material Polyamide Thread Steel zinc plated moulded Special thread inserts upon request Standard color Black
Knurled knobs with coin slot Standard material Polyamide Thread Steel zinc plated moulded Special thread inserts upon request Standard color Black bk789 สล็อต BK7 optical glass OPTIMUM TRANSMISSION RANGE 350nm
ปริมาณ:
bk7 slot Knurled knobs with coin slot Standard material Polyamide Thread Steel zinc plated moulded Special thread inserts upon request Standard color Black
bk789live Knurled knobs with coin slot Standard material Polyamide Thread Steel zinc plated moulded Special thread inserts upon request Standard color Black
BK7 optical glass OPTIMUM TRANSMISSION RANGE 350nm