3 France 
2 UK 
1 Ukraine 
1 Cyprus 
1 Germany 
1 Singapore 
1 Australia 
double concave lens Photos Catalog - page 2 - WorldBid B2B Market
-
Concave Bottom Mill ShoeEquipment - Tianhe Oil - China - January 9, 2014 - contact company for priceThe concave bottom mill shoe is used to grind downhole small objects and other unstable fallen objects. Technical specifications and parameters Type OD (mm) Connection(Box) Hole size(mm) MA89 89 2 3/8 REG 95.2-101.6 MA97 97 NC26 107.9-114.3 MA110 110...
-
Optical Plano Concave LensesLenses / Optical Components - Xiamen Dnd Optics Co Ltd - China - March 31, 2013 - contact company for pricePlano-Concave Lenses Plano-Concave Lenses have a negative focal length and is typically used to cause a collimated beam to diverge as in a Galilean type beam expander or Telescope. Because the spherical aberration of the Plano-Concave is negative, it...
-
Yellow Concave Car Weels 19 8 5Automobile - Rims - Shandong JCZP Property Co. Ltd - China - May 20, 2014 - contact company for priceSIZE PCD ET CB 15* 6.5 5- 100- 120 25- 38 73.1 16* 7.0 5- 100- 120 25- 38 73.1 17* 7.5 5- 100- 120 25- 40 73.1 18* 8.0 5- 100- 120 25- 42 73.1 19* 8.5 5- 100- 120 25- 40 73.1 19* 9.5 5- 100- 120 25- 38 73.1 20* 9.0 5- 100- 120 25- 40 73.1 20* 10.5 5-...
-
Cone Crusher Concave And MantleGeneral Manufacturing - JN Engineering Limited - China - February 16, 2013 - contact company for priceJN Engineering offers a wide range of concaves and mantles suit CH and CS cone crushers, including: CH Mantle HC, A, B, D EF CH concave EC, CX, C, MC, M, MF, F, EFX, EF, EEF CS Mantle A, B CS Concave EC, C, MC All JN Engineering mantles and concaves ...
-
Mantle And Concave For Cone CrusherHeavy Equipment - Parts - JN Engineering Limited - China - January 10, 2013 - contact company for priceJN Engineer offers all types mantle and concave for CH and CS, Metso HP and GP cone crushers. All our mantle and concave are made of manganese steel 18% Mn and 2% Cr, which give you the benefits: Improved production More accurate product sizing Bette...
-
Plano Concave Lenses ManufacturerGeneral Aircraft - Shandong Yanggu Constant Crystal Optics, Inc - China - September 27, 2024 - contact company for pricePlano concave Lenses have one concave surface. It has negative focal length. It is often used to expand light or to increase focal length in existing systems. Plano-Concave Lens Specifications: Material: BK7, Fused Silica, SF10, CaF2, Sapphire .etc. ...
-
Optical Concave Mirror ReflectorLenses / Optical Components - VY Optics Photoelectric Technology Co.,Ltd. - China - September 3, 2014 - contact company for priceFlat mirror, concave mirror, convex mirror, hot mirror, cold mirror, laser mirror, dielectric mirror, metal coated HR mirror, hyperbolical mirror etc. . Specifications of our mirror as follow: * Material: BK7 A glass, Quartz, CaF2, crystals or others...
-
Custom Plano Concave LensesLenses / Optical Components - RZ Optics Co., Ltd. - China - July 19, 2022 - contact company for pricePlano-Concave Lenses have edges that are thicker than the center and flat on one side. Plano-concave lenses are used to expand a light beam or increase the focal length in an optical system. They are commonly used for beam expansion of high peak powe...
-
Crusher High Manganese Steel ConcaveGeneral Equipment / Machinery - Zhengzhou Sebon Heavy Industry Machinerary Co., Lt - China - December 27, 2014 - contact company for priceCrusher High manganese steel concave 1 we have a long time experience to export parts and Have a long cooperate relationship with aboard metso, s and other brand crusher users. 2. Supplying different kinds of crusher spare & wear parts with high qual...
-
Oil Absorbent Pad With Concave PointGeneral Environment - Fuzhou CLV Technology Co., LTD - China - September 19, 2012 - contact company for priceDescription: 1. Made of high absorbent melt-blown splendid alkene material, high quality but reasonable price. 2. Absorption gasoline base liquid, not bibulous. 3. The best to solve oil leakage, oil spill. 4. Packed with plastic, low-cost. 5. Two kin...
-
Vuv Plano Concave Cylindrical MirrorElectronics - Manufacturing - West Coast Tech Limited - China - October 29, 2014 - contact company for priceVUV Plano concave cylindrical mirror Specifications Material: BK7, Grade A fine annealed Dimension Tolerance: +/ - 0.10mm Radius: +/ - 1% Surface roughness RMS ( nm) < 1.00 nm Optical face: super finished Coating: Al + protection layer ( MgF2) tra...
-
Oil Absorbent Pad Without Concave PointGeneral Environment - Fuzhou CLV Technology Co., LTD - China - September 19, 2012 - contact company for priceDescription: 1. made of high absorbent melt-blown splendid alkene material, high quality but reasonable price. 2. Absorption gasoline base liquid, not bibulous. 3. No concave point, higher absorbent. 4. The best to solve oil leakage, oil spill. 5. Pa...
-
Concave Convex Button Rfid Silicone WristbandLabel / Tag - scivas ltd - China - January 12, 2017 - 1.00 Dollar US$Product type ZT-CH-011 Product Category RFID silicone wristband tag Material silica gel Size 240* 31* 19mm Weight 19g Color Blu e, red, black, white, yellow, gray, green, pink, etc. Standard protocol ISO 11784/85, ISO 14443, ISO 15693, ISO 18000-6C C...
-
Diffraction Gratings Transmission Holographic Ruled ConcaveComponents - Other - China Star Optics Technology Co., Ltd. - China - September 7, 2012 - contact company for price'Holographic gratings: Specifications: Ruled area: <=70 * 70mm Wavelength range: 0.2-0.8um Grooves per mm: 1, 200 to 3, 600L/mm Diffraction: >70% Ruled gratings: Specifications: Ruled area: <=70 * 70mm Wavelength range: 0.2-15um Grooves per ...
-
Desktop Induction Cooker With Flat And Concave BurnerEquipment - Commercial Kitchen - Dongguan City Chuhe Electric Co.,Ltd - China - May 15, 2013 - contact company for priceName:Desktop induction cooker with flat and concave burner Model No.:CH-5ZH Voltage:380v / three phase, Maximum wave voltage:360~400v Power:5kw*2 Working frequency:50—60HZ Main parts: Coil plate 304# Stainess steel body Knob switch Cooling fan LED di...
-
Internal Sg Grinding Wheel Single Concave DanmingCutting Tools - more super hard product comapny - China - April 27, 2018 - 1.00 Dollar US$Internal SG grinding wheel Single concave danming Suitable Grinding machine Grinding machine type: grinding wheel size specifications Linear velocity Hofler Helix 400 PSX400x50x127 3SG60/80GH12V80P 45m/s Hofler Rapid 1500 PSX400x60x127 3SG60/80GH12V8...
-
Metso Nordberg Hp Cone Crusher Concave And MantleGeneral Manufacturing - JN Engineering Limited - China - February 16, 2013 - contact company for priceJN Engineering offers a wide range of concave (bowl liner) and mantle suit Metso Nordberg HP cone crushers, including: Standard Extra Coarse Standard Coarse Standard Medium Standard Fines Short Head Coarse Short Head Medium Short Head Fines Short Hea...
-
Custom Plano Concave Lenses For Laser OpticsLenses / Optical Components - CLZ Optical Co., Ltd - China - June 19, 2024 - contact company for pricePlano-concave lenses convert incoming parallel light rays into diverging beams that appear to come from a point in object space, the so-called imaginary focal point. Like plano-convex lenses, these lenses have the least image aberration at absolute c...
-
Mf Locknut Concave Square Lock Nut M F Curved NutsGeneral Manufacturing - Ningbo YokeLink Machinery Co., Limited - China - January 23, 2013 - contact company for priceName: MF Curved Locknut, concave lock nut Material: Carbon steel, Finish: HDG to meet ASTM A153 Size: 1/2”, 5/8”, 3/4”, 7/8”, 1” square and Hex Feature:Used as a locking nut on the back of nuts. When concave side of locknut bears down top of square o...
-
High Quality Manganese Jaw Plates Concave And MantleHeavy Equipment - Parts - JN Engineering Limited - China - January 10, 2013 - contact company for priceall the jaw plates for CJ series, Metso C series, Mantles and concaves for Metso HP and GP series, CH and CS series, rotor tips for Metso Barmac B series. All our jaw plates are made of manganese steel 18% Mn and 2% Cr, which give you the benefits: I...