12 India 
9 Singapore 
8 China 
6 Ukraine 
5 Australia 
3 Canada 
3 Vietnam 
2 Brazil 
1 Albania 
1 Ethiopia 
1 UK 
1 Indonesia 
1 Finland 
1 Japan 
1 France 
1 Korea 
1 Germany 
1 Latvia 
1 Hong Kong 
1 Costa Rica 
penta prism Photos Catalog - page 2 - WorldBid B2B Market
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Volvo Penta Twd Series Marine Diesel Engine PartsEngines - Diesel - A&S Diesel Parts Co.,Ltd - China - March 24, 2015 - contact company for priceIncluding Filters, Cylinder Blocks, Cylinder Liners, Cylinder Heads, Turbocharfers, Injectors, Camshafts, Crankshafts, Gaskets, Oil Pumps, Pistons, water pumps , Valves, Cylinder Sleeves, Castings, radiators, rocker arms, piston ring bearings, bushin...
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2g 3g Penta Band White Antenna With Sma Tnc Male ConnectorGeneral Communications / Internet - AnteTec Technologies Ltd - China - December 15, 2015 - contact company for priceApplication: 2G/ 3G mobile networks Frequency Range: 824- 960, 1710- 2170Mhz Peak Gain: 4- 6 dBi at 824- 960Mhz 3- 5 dBi at1710- 1990Mhz 3- 4 dBi at2110- 2170Mhz VSWR: <3 : 1 Impedance: 50 ohm Max Input Power: 20W Polarization: Vertical HPBW: Hori...
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Right Angle PrismGeneral Photography / Optical - Changchun Ji Xiang Optoelectronic Co., Ltd - China - September 7, 2012 - contact company for priceMaterial:optical glass, fused silica, CaF2 and optical crystal Size:4mm- 100mm Dimension tolerance:±0.2mm Angle tolerance:5 arc sec—3 arc min Optical paralellism:10arc sec Flatness:λ／10 —1λ Surface quality:40—20scratch and dig Clear ...
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Porro PrismLenses / Optical Components - Taiyo Optics (Dongguan) Corp. - China - August 23, 2016 - 60.00 Dollar US$In optics, a Porro prism, named for its inventor Ignazio Porro, is a type of reflection prism used in optical instruments to alter the orientation of an image. It consists of a block of glass shaped as a right geometric prism with right-angled triang...
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Triangular PrismLenses / Optical Components - Taiyo Optics (Dongguan) Corp. - China - August 8, 2016 - 30.00 Dollar US$Material: H-K9L, H-BaK7, etc; Surface quality:40-20/20-10; Dime nsional tolerance:0.05mm; Surface flatness:lambda/2; Angle tolerance:2' Prismis widely used in optical applications. Taiyo Optics offer many types of prisms, include Right Angle Prism, P...
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Dove Prism HyConsumer Goods - Hyperion Optics - China - November 13, 2017 - contact company for priceDove prisms are used as reflective prism inverting the image. Dove prism is shaped from a truncated right-angle prism. Normally, dove prisms are used in the parallel optical path based on critical angle principle to meet total internal reflection wit...
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Wedge PrismLenses / Optical Components - Taiyo Optics (Dongguan) Corp. - China - August 23, 2016 - 60.00 Dollar US$The wedge prism is a prism with a shallow angle between its input and output surfaces. This angle is usually 3 degrees or less. Refraction at the surfaces causes the prism to deflect light by a fixed angle. When viewing a scene through such a prism, ...
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Right Angle Prism HpConsumer Goods - Hyperion Optics - China - November 13, 2017 - contact company for priceRight angle prisms turn light through 90° by internal reflection from the hypotenuse, or 180° from two right angle surfaces. When the light incident angle is perpendicular to the right angle surfaces, the light will be reflected at the surface of gla...
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Pentagonal PrismLenses / Optical Components - Taiyo Optics (Dongguan) Corp. - China - August 23, 2016 - 60.00 Dollar US$A pentaprism is a five-sided reflecting prism used to deviate a beam of light by a constant 90°, even if the entry beam is not at 90 ° to the prism. The beam reflects inside the prism twice, allowing the transmission of an image through a right angle...
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Prism For DvdLenses / Optical Components - Taiyo Optics (Dongguan) Corp. - China - August 23, 2016 - 60.00 Dollar US$Prismis widely used in optical applications. Taiyo Optics offer many types of prisms, include Right Angle Prism, Penta Prism, Beamsplitter Penta Prism, Corner Cube Reflector, Porro Prism, Dove Prism, Rhomboid Prism, Brewster Prism, Equilateral Prism,...
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Powell PrismLenses / Optical Components - ChangChun BRD Optical co., Ltd - China - September 7, 2018 - contact company for pricePowell Prism Prisms Optical Components BK7 Glass Powell Lens PARAMETER: The Powell lens is a quantum leap forward in line generator performance over the simple cylinder lens. A cylinder lens produces a poorly illuminated line, one limited by the non-...
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Rhomboid PrismLenses / Optical Components - ChangChun BRD Optical co., Ltd - China - September 7, 2018 - contact company for priceRhomboid Prism Prisms Optical Components PARAMETER: Rho mbic prisms are used to displace a beam laterally without changing its direction. They may be coated to transmit part of the beam and produce two parallel and displaced emerging beams. Can be co...
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Rhombic PrismLenses / Optical Components - Taiyo Optics (Dongguan) Corp. - China - August 24, 2016 - 60.00 Dollar US$In geometry, a rhombohedron is a three-dimensional figure like a cube, except that its faces are not squares but rhombi. It is a special case of a parallelepiped where all edges are the same length. It can be used to define the rhombohedral lattice s...
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Sodium Salt Of Diethylene Triamine Penta Methylene Phosphonic Acid Dtpmp NaChemicals - Water Treatment - Zaozhuang Youbang Chemicals Co,. Ltd. - China - September 10, 2012 - contact company for price
Sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMP•Nax) CAS No. 22042-96-2 Molecular formula: C9H28-XO15N3P5NaX Prope rties and usage: DTPMP•Nax is a scale inhibitor, for barium sulphate in particular and a chelating agent. D...
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Penta Sodium Salt Of Amino Trimethylene Phosphonic Acid Atmp Na5Chemicals - Water Treatment - Zaozhuang Youbang Chemicals Co,. Ltd. - China - September 10, 2012 - contact company for price
Penta sodium salt of Amino Trimethylene Phosphonic Acid (ATMP•Na5) CAS No. 20592-85-2 (x-Na), 2235-43-0 (5-Na) Molecular Formula: C3H7NO9P3Na5 Molecular weight: 409 Structural Formula: Properties: ATMP•N a5 is the salt of ATMP, it can inhibit calcium...
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Hepta Sodium Salt Of Diethylene Triamine Penta Methylene Phosphonic Acid DtChemicals - Water Treatment - Zaozhuang Youbang Chemicals Co,. Ltd. - China - September 10, 2012 - contact company for price
Hepta sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMP•Na7) CAS No. 22042-96-2 (x-Na) 68155-78-2 (7-Na) Molecular Formula: C9H21O15N3P5Na7 Molecular weight: 727 Structural Formula: Properties: DTPMP• Na7 is a scale inhibito...
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Volvo Penta Sea Water Engine Cooling Pump Impeller ChinaMarine - Engines - Flexible Impeller Mfg. Co.,Ltd - China - August 16, 2016 - 1.00 Dollar US$3020-0403 Volvo Penta Sea Water Engine Cooling Pump Impeller Jabsco 4568-0001 & Johnson 09-801B Material:Neoprene Drive Style:Key Drive Blade:12 Dimension( OD x width):57x31.5mm(2-1/4"x1 -1/4") Fit for VOLVO PENTA Models: VOLVO PENTA ENGINE MODEL...
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Hepta Sodium Salt Of Diethylene Triamine Penta Methylene Phosphonic AcidChemicals - Water Treatment - Shanghai Vcycletech Co.,Limited - China - April 15, 2020 - contact company for priceHepta sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid) CAS No. 22042-96-2 (x-Na) 68155-78-2 (7-Na) Molecular Formula: C9H23O15N3P5Na7 Molecular weight: 727 Properties: Vcycletech DTPMP•Na7 is a scale inhibitor, for barium sulphate...
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Bis Hexamethylene Triamine Penta Methylene Phosphonic Acid Bhmtpmpa BoilerChemicals - Water Treatment - Zaozhuang Youbang Chemicals Co,. Ltd. - China - September 10, 2012 - contact company for priceBis(HexaMethylene Triamine Penta (Methylene Phosphonic Acid)) BHMTPMPA CAS No. 34690-00-1 Molecular Formula: C17H44O15N3P5 Molecular Weight: 685 Structural Formula: Properties: BHMTPMPA is a high-efficient chelating scale inhibitor, it has good effec...
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Dtpmpa 50 Diethylene Triamine Penta Methylene Phosphonic Acid Cas 15827 60 8Chemicals - Water Treatment - Zouping Dongfang Chemical Industry Co.,Ltd - China - December 12, 2014 - contact company for price
items index Appearance Brown transparent liquid Active acid % 48.0- 52.0 Phosphorous acid ( as PO33- ) % 5.0max Chloride ( as Cl- ) % 14- 17 Density ( 200C) g/ cm3 1.35- 1.45 pH ( 1% solution) 2.0max Fe, mg/ L 35 max Normally In 250kg net Plastic Dru...