D80 80mm Astronomical Telescope Objective Lens - Double Separation Achromatic Refractive Glass with Blue Film Coating(D80F700)
SAR 868
D80 F600 Astronomical Telescope Refractor - 80mm Aperture, 600mm Focal Length, Double Separation Achromatic Lens(D80F600:Multi-Layer Green Film)
SAR 883
High-Purity Porous Alumina Ceramic Film Disc - Round Microporous AL2O3 Filter Sheet for Laboratory Use (1 Piece)(0.00005mm*52mm*3mm)
SAR 190
Round Aluminum Nitride Ceramic Sheet - High Temperature Resistant ALN Ceramic Disc (D 26~55mm) - 1 PCS(129.5 * 0.635mm)
SAR 323
Copper Coated Aluminum Nitride Ceramic Sheet - High Temperature Resistant Cu-Coated Plate (1PCS)(10 * 12 * 1mm Double-Sides)
SAR 323
5-Piece 96% Alumina Ceramic Sheet Set - High Temperature Wear Resistant Insulating Gasket, 100 x 0.5mm
SAR 444
Ultra-Thin Mirror-Polished Aluminum Nitride Ceramic Sheets - 50x50mm, 0.1/0.15/0.2mm Insulating Substrate 1pcs(48 * 60 * 1mm Unpolished)
SAR 253
Mirror-Polished Aluminum Nitride Ceramic Sheets - 50x50x0.1/0.15/0.2mm Ultra-Thin Insulating Substrate - 1 Piece(10*10*1mm)
SAR 142
High-Purity Round Silicon Nitride Ceramic Sheet - 5mm to 120mm Diameter Options - 1 Piece for Industrial Applications(10 * 0.32mm)
SAR 140
10pcs High-Temperature Alumina Ceramic Gasket Plates - Anti-Glaze & Anti-Sticking for Industrial Use(Alumina Cake*12cm)
SAR 260
10pcs Silicon Carbide Ceramic Sheet with Adhesive Backing - 12x12 inches Square SiC Plates for Industrial Applications(25 * 25 * 5mm)
SAR 201
99% Alumina Ceramic Sheet - High-Temperature Resistant Insulating & Heat-Conducting Ceramic Plate 1pcs(20*30*2mm)
SAR 154
1pcs Si3N4 Silicon Nitride Ceramic Sheet - Ultra-Thin, High Hardness(40 * 40 * 0.5mm)
SAR 426
GDM30011 DIN 43650 A Solenoid Valve Plug, 250V AC/DC Pressure Sensor Transmitter Plug, 3P+E, Central Nut Mounting(GDM3011 sw 5pcs)
SAR 485
20mm NBR Shaft Oil Seal & Fluoro Rubber Gasket Rings - 2pcs, Versatile Oil Seal Replacement for Gear & Hydraulic Pumps(20x32x5mm)
SAR 164