colloidal silica hs code
Product(s)20 of 20
Min Order:1 piece
Industry:Electronic Components & Supplies
Optional Substrate: BK7/K9 optical glass, fused silica, sapphire and calcium fluoride (CaF2)
Lens Shape: Square flat optical lens, cylindrical rod plano-convex and plano-concave lens
Size: Custom square, rectangular or cylindrical rod lens length, aperture and focal length
Transmission Range: Material-dependent UV, visible, NIR and selected mid-infrared coverage
Surface Quality: Standard 60-40 scratch-dig with project-based upgrade review
Surface Flatness: Precision polishing, project review around lambda/10 at 632.8 nm when specified
Coating Option: Custom AR coating optimized for UV, visible, NIR or MIR wavelength
Main Application: Laser diode collimation, line beam shaping, spectroscopy and optical detection
Region:GUANGDONG/DONGGUAN
Port:Shenzhen, Guangzhou
Payment Method:T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Westem Union, Cash, Escrow
Min Order:1 piece
Industry:Computer Hardware & Software
Resolution: 1.6MP/3MP/5MP
Focus: Auto Focus
EFL: 8/12/16/25 mm
Power supply: DC 24V
Interface: Fast Ethernet
Light source: White/Red/Blue/IR
Region:ZheJiang/Hangzhou
Port:Shanghai, Ningbo
Payment Method:T/T
Min Order:1 piece
Industry:Electronic Components & Supplies
Type: M12 Circular Connector
Contact Connection Type: Male Connector
Number OF Positions: 3 Pin（3/4/5Pin Optional）
Coding: B
Termination: Solder
Mounting Type: Front Fastened
Shielded Option: Unshielded
Approval: UL
Pollution: III
Flame Retardant: IEC61076-2-111
Region:Guangdong Province/Dongguan Guangdong
Port:Shenzhen Guangdong, China
Payment Method:T/T, L/C
Min Order:1 piece
Industry:Electronic Components & Supplies
Type: M12 Cable Connector
Contact Connection Type: Male Connector
Number OF Positions: 3 Pin（3/4/5Pin Optional）
Coding: B
Termination: Solder
Mounting Type: Overmolded Type
Shielded Option: Yes/No Optional
Approval: UL
Pollution: III
Flame Retardant: IEC61076-2-111
Region:Guangdong Province/Dongguan Guangdong
Port:Shenzhen Guangdong, China
Payment Method:T/T, L/C
Min Order:1 piece
Industry:Electronic Components & Supplies
Type: M12 Circular Connector
Contact Connection Type: Male Connector
Number OF Positions: 2 Pin/2 Pin+PE/3 Pin+PE
Coding: T
Termination: PCB type
Mounting Type: Front Fastened
Shielded Option: Unshielded
Approval: UL
Pollution: III
Flame Retardant: IEC61076-2-111
Region:Guangdong Province/Dongguan Guangdong
Port:Shenzhen Guangdong, China
Payment Method:T/T, L/C
Min Order:1 piece
Industry:Machinery
Working temp: 5-50℃
Ambient temp: ≤50℃
Max working pressure: 0.25MPa
Diameter mm: 500-1200mm
Diameter inch: 20-48inch
Flow Rate: 10-50m3/h
Filtration Area: 0.2-1.13m2
Region:Zhejiang/Hangzhou
Port:Ningbo, Shanghai, Guangzhou, Yiwu
Payment Method:T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Westem Union