Cpu, medical equipment, lab equipment, desktop, laptop, ram, server, medical supply, cables, monitor, circuit board, keyboard, etc..
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Fiber Glass Insulation Scrap..
Introducing our innovative Anti-Pollen Anti Blue Light Safety Glasses, crafted with convenience and personalized needs in mind. These glasses feature detachable lenses, allowing for easy replacement or cleaning, providing users with flexibility. Made from high-quality polycarbonate (PC) material, the lenses ensure lightweight, durable, and excellent optical performance. Our eyewear is designed to offer comprehensive eye protection in various environments. It effectively combats pollen, making it ideal for allergy seasons, while also functioning as computer glasses with blue light blocking capabilities. Additionally, itâ??s engineered to resist wind, ensuring clear vision during outdoor activities. The frames, also constructed with PC material, contribute to the lightweight and comfortable design. The unique surround lens design provides optimal coverage against pollen, wind, and dust. Non-slip rubber nose clips and protective side shields enhance comfort and protection. These glasses are suitable for a range of professions, including welding, woodworking, laboratory work, healthcare professionals, dental nurses, and more. Complying with CE ANSI Z87.1 standards, they ensure high-quality eye protection. Choose PollenGuard Glasses for a blend of functionality, comfort, and stylish design suitable for both men and women across different fields.
Extruder, aluminium alloy tube, copper alloy rod, carbon steel pipes, stainless steel pipe, copper alloy wire, forged products, hydraulic press, hydraulic parts, hydraulic valve, oil pump, sensor, frequency converter, axle forgings, mechanical equipment, electrical machinery, aluminum ingot, clothing, womens coat, men coat, winter clothing, knitted clothing, work attire, waterproof sweater, raincoat, waterproof clothing, overcoat, dress, womens coat, men coat, winter clothing, pants, t shirt, polo shirt, children sweater, children clothing, grinding ball, zirconia, alumina grinding balls, steatite grinding balls, ceramic tile.
Payments:T/T Delivery:2days for stock,OEM about 3-5weeks Origin:CHINA Packing:optical package Inspection:MIL Samples:Charge Sample Price:$0.10 Spherical lens Achromatic Lenses Cylindrical Lenses Lenses Lenses have many applications ranging from the simple collection of a laser beam to precision imaging and image transfer. Lenses are classified as single lenses, cylindrical lenses and achromatic lenses. These lenses are made of BK7, fused silica and CaF2. Special focusing systems can be designed by our engineers upon request. Spherical lens LENSE TYPE MATERIALS ILLUSTRATION .. Read more Achromatic Lenses These lenses are made of BK7, fused silica and CaF2. Special focusing systems can be designed by our engineers upon request. LENSES .. Read more Cylindrical Lenses Cylindrical lenses are used to correct astigmatism in the eye and in rangefinders, to produce astigmatism, stretching a point of light into a line, they are widely used in bar code scanning, projectio.. Read more LENSE TYPE MATERIALS ILLUSTRATION PROPERTIES AND APPLICATIONS Plano-Convex Lens BK7/ Fused Silica/ Sapphire CaF2/other optical glass Positive focus length. Most suitable where one conjugate is more than five times the other, e.g. in sensor applications or for use with near collimated light. Also where both conjugates are on the same side of the lens, e.g. as an add-on lens to increase the numerical aperture. Double-Convex Lens BK7/ Fused Silica/ Sapphire CaF2/other optical glass Most suitable where the conjugates are on opposite sides of the lenses and the ratio of the distances is less than 5:1, e.g. as simple image relay components. Plano-Concave Lens BK7/ Fused Silica/ Sapphire CaF2/other optical glass Negative lens with the form most suitable where one conjugate is more than five times the other, e.g. producing divergent light from a collimated input beam. Double-Concave Lens BK7/ Fused Silica/ Sapphire CaF2/other optical glass Negative lens with the form most suitable to producing divergent light or a virtual image, where the input light is converging. Positive Meniscus Lens BK7/ Fused Silica/ Sapphire CaF2/other optical glass These lenses may be used to increase the numerical aperture of a positive lens assembly, without an undue increase in the aberrations. Negative Meniscus Lens BK7/ Fused Silica/ Sapphire CaF2/other optical glass These lenses may be used to increase the numerical aperture of a positive lens assembly, without an undue increase in the aberrations. Mount For Lenses Black Anodized Aluminum Used to fix position of lenses.Surface irregularity < �»/4 < �»/8 Protective bevel 0.25 + 0.25, -0.0mm 0.2 ± 0.1mm
Switzerland Stuart's new S33 CNC cylindrical grinder for sale STUDERWIN system, with a center height of 175mm and a processing length of 650mm. The grinding head has a manual swing angle of 0, 15, and 30 degrees. The original Stuart Marpos P7 diameter online measuring instrument, iSO50 universal workpiece head rest, and can be used for live or dead center conversion.
USED LENS POLISHING MACHINE FOR SALE Make: KOJIMA ENGINEERING Model: SL-84-P/S Date: 2012 NetW. (Kg):1500KG Dimension (W*L*H)(CM.):180*80*160CM Polish 70mm
USED OPTICAL LENSES ROTARY GRINDING MACHINE FOR SALE Make: SANSHIN SEIKO Model: SPG-750 Date: 2012 Diameter: 750MM NetW. (Kg):2200KG Dimension (W*L*H)(mm.):1700*1160*1970MM
Modified engineering plasticsïlike pa66,pa6,pbt,pc etc. we can provide virgin materials or reinforced materials such as adding glass fiber, carbon fiber, mineral powder, etc..
Used optical continuous coating machine, used optical rotary grinding machine, used lens polishing machine, used optical lapping machine, used optical curve generator machine, usedused cnc cylindrical grinding machine, used high precision surface grinder, used cnc vertical grinding machine, used cnc horizontal double end face grinding machine, used cnc gear grinding machine, used cnc lathe, used heavy industries cnc gear shaving machine, used inverted lathe, used machining center..Export
Payments:T/T Delivery:2days for stock,OEM about 3-5weeks Origin:CHINA Packing:optical package Inspection:MIL Samples:Charge Sample Price:$0.10 UPT can offer high specs of C lens, Dimension as 1.0-3.5mm, detail specs of C lens material :N-SF11,N-BK7,H-K9L,7980OF or other optical glass dimension tolerance:+ 0.000 / -0.010 mm, for example 0.500-3.50 mm Thickness tolerance:±0.02mm CA:> 90% Focal length tolerance :±3% design wavelength :632.8nm SQ :S/D 40-20 or 20-10 Flatness:
Product Description : Concrete Ethnic Wall Decor Dimension : 39 x 39 x 2 Weight : 24 kg MOQ - 500 pcs- FOB US$137.50/pc MOQ - 2,000 pcs- FOB US$122.75/pc 100% Real Glass Fiber-Reinforced High Performance Light Weight Concrete Embedded with corrugated iron bar framing for extra added strength D-ring hangers for easy wall installation Color, finish and size can be customized
HSN Code : 29173940 Synonyms : Phthalic acid ester of Methanol, DMP CAS No. : 131-11-3 Molecular Formula : C10H10O4 Application : Di-Methyl Phthalate is a colourless, light-fast, clear oily liquid, slight sweet odour, soluble in all organic solvents . DMP is used in Lacquers, varnishes, Printing Inks, plastic, safety Glasses, Rubber Coating Agents, Moulding Powders, Insect Repellents and Pesticides. DMP dissolves many Nature Resins, Alkyd Resins, Glyceryl-Phthalate Rssin and may be used with� Coumarone Resins. DMP� is used manufacturing of Cellulose Aceteate Compound, Various types of Acetate Plastics. DMP� has an application as a Plasticizer, Solvent & Fragrance ingredient in a wide variety of cosmetic� Products. DMP is used in Hair-Care Products, including Aerosol Fixatives and other Cosmetic Preparations such as Eye shadows Wave Sets, Nail Polish, Remover, Nail Extenders, After- Shave Location & Skin Care Preparations. DMP is used in Veterinary Medicines as a Plasticizer in Film Coating, at of 0.1% or below. DMP is used as Solvent in Nitrocellulose, Cellulose Acetate, in Varnishes and Lacquers.
Standard 5050 4 in 1 TIIM Street Lens ï?¬50*50mm size ï?¬4 in 1 lamp bead ï?¬150*88 degree ï?¬PC material ï?¬Maximum temperature 125 degrees ï?¬5050 light source available ï?¬2 Years warranty ï?¬Support product customization 5050 4 in 1 TIIM Street Lens Supplier & Manufacturer Foshan Hongzhu Plastic Hardware Mould Co., Ltd. was established in 2009. The company specializes in the development, production and sales of LED optical molds and optical lens products. Has a professional R&D team with more than ten years of optical design and mold design. Equipped with a complete set of ultra-precision mold manufacturing equipment, injection molding equipment and an injection molding room of more than 6,000 square meters, a professional optical laboratory, and a LED lens optical product production line that integrates independent design, research and development, manufacturing, molding, and testing. 5050 4 in 1 TIIM Street Lens Application The 5050 4-in-1 lens is mainly used in street lamps and is an important part of street lamps. Because it is a standard size, so customers can assemble according to their own needs, high quality and low price. Why Choose Our Products? ï?¼Quality authentication International ISO9001 quality management system certification and a number of industry partner certificates, good after-sales service. ï?¼Support customization We offer a comprehensive customization service and communicate with our customers throughout the entire process from design to manufacturing. ï?¼Excellent R&D team Engineers with many years of design experience, 6000 square meters of plant, sophisticated mold manufacturing equipment, injection molding equipment and technology. ï?¼Low price and high cost performance In the whole industry, the price is low, welcome to consult and compare. ï?¼Fast delivery speed We have more than 200 employees, more than 20 production equipment, and use automated production lines for fast delivery. ï?¼Flexible MOQ
Product Description Product Info for Nikon 8x42 Monarch M7 Binoculars Boasting a wide viewing angle that presents an immersive viewing experience, Nikon's black 8x42 Monarch M7 Binoculars have improved design features compared to previous iterations, with the same focus on comfort and performance the line is known for. Featuring extra-low dispersion glass elements with anti-reflection fully multicoated optics and highly reflective dielectric-coated, phase-corrected roof prisms, complemented by exterior lens coatings that repel water and oil, the Monarch M7 produces bright and clear high-contrast images with true-to-life color and minimal color fringing. Performance Magnification: 8x Objective Lens Diameter: 42 mm Angle of View: 8.3�° (Actual) 60.3�° (Apparent) Field of View: 435' @ 1000 yd / 144.4 m @ 1000 m Minimum Focus Distance: 8.2' / 2.5 m Exit Pupil Diameter: 5.25 mm Eye Relief: 17.1 mm Interpupillary Adjustment: 56 to 72 mm / 2.2 to 2.8" Diopter Adjustment: Yes Focus Type: Center Features Fogproof: Yes, Nitrogen Filled Water Resistance: Waterproof General Dimensions: 5.6 x 5.1 x 2.2" / 14.2 x 13 x 5.6 cm Weight: 23.6 oz / 670 g
Product Description Product Info for Nikon 10x30 Monarch M7 Binoculars Boasting a wide viewing angle that presents an immersive viewing experience, Nikon's black 10x30 Monarch M7 Binoculars have the same focus on comfort and performance as previous iterations with an updated look and compact design. Featuring extra-low dispersion glass elements with anti-reflection fully multicoated optics and highly reflective dielectric-coated, phase-corrected roof prisms complemented by exterior lens coatings that repel water and oil, the Monarch M7 produces bright and clear high-contrast images with true-to-life color and minimal color fringing. Performance Magnification: 8x Objective Lens Diameter: 42 mm Angle of View: 8.3�° (Actual) 60.3�° (Apparent) Field of View: 435' @ 1000 yd / 144.4 m @ 1000 m Minimum Focus Distance: 8.2' / 2.5 m Exit Pupil Diameter: 5.25 mm Eye Relief: 17.1 mm Interpupillary Adjustment: 56 to 72 mm / 2.2 to 2.8" Diopter Adjustment: Yes Focus Type: Center Features Fogproof: Yes, Nitrogen Filled Water Resistance: Waterproof General Dimensions: 5.6 x 5.1 x 2.2" / 14.2 x 13 x 5.6 cm Weight: 23.6 oz / 670 g
Product Description Product Info for Nikon 10x30 Monarch M7 Binoculars Boasting a wide viewing angle that presents an immersive viewing experience, Nikon's black 10x30 Monarch M7 Binoculars have the same focus on comfort and performance as previous iterations with an updated look and compact design. Featuring extra-low dispersion glass elements with anti-reflection fully multicoated optics and highly reflective dielectric-coated, phase-corrected roof prisms complemented by exterior lens coatings that repel water and oil, the Monarch M7 produces bright and clear high-contrast images with true-to-life color and minimal color fringing. Performance Magnification: 8x Objective Lens Diameter: 42 mm Angle of View: 8.3�° (Actual) 60.3�° (Apparent) Field of View: 435' @ 1000 yd / 144.4 m @ 1000 m Minimum Focus Distance: 8.2' / 2.5 m Exit Pupil Diameter: 5.25 mm Eye Relief: 17.1 mm Interpupillary Adjustment: 56 to 72 mm / 2.2 to 2.8" Diopter Adjustment: Yes Focus Type: Center Features Fogproof: Yes, Nitrogen Filled Water Resistance: Waterproof General Dimensions: 5.6 x 5.1 x 2.2" / 14.2 x 13 x 5.6 cm Weight: 23.6 oz / 670 g