high refraction index

Brand Name:Spark

Model Number:JY-BAA1290P-5050

Place of Origin:Zhejiang, China

High Power 3030 Multi LED Light Lens 90 Degree For Tunnel Lights A Lens is a Transmissive Optical Device that affects the focus of a light beam through refraction. A simple Lens consists of a single piece of material, while a compound Lens consists of ...

Brand Name:PFM

Model Number:PFM-LIS

Place of Origin:Hebei China

...less-detailed designs. Higher count mesh is usually dyed yellow because the color yellow acts as a canceling factor for UV light and prevents refraction along the mesh strands when burning your screens. This allows for a more focused and precise exposure,

Brand Name:ZKZ Diamonds

Model Number:1.01 ct

Place of Origin:Shenzhen, China

... (such as pearl farming), its physical, chemical elements, Moh's scale of hardness and refractive radius are exactly the same as natural diamonds, naked eye can not distinguish, it also can pass the test of professional diamond test pen. You can

Brand Name:KESHILONG

Place of Origin:China

Model Number:GLS8266-I

...essential tool for optometrists to check for vision problems and accurately measure refraction and depth of field. The set includes 25 lenses that are crafted from high-quality 3mm thick optical glass. Each lens is carefully polished to ensure that it is

Brand Name:LU

Model Number:LZT9400

Place of Origin:China

Acrylic High Intensity Prismatic Reflective Sheeting For Traffic Safety The theory prismatic reflective sheeting is based on the principles of diffraction, which causes light to refract and disperse in specific directions. The prismatic reflective sheeting...

Brand Name:FLAD

Model Number:FLD9500

Place of Origin:China

Advertisment/engineering/high intensity grade Reflective sheeting Stickers Wrap Rolls/Reflective Vinyl Road Traffic Signs Product Description: Micro-prismatic reflective sheeting is made based on the principle of refraction and total reflection of cubic ...

Brand Name:JYLIGHTING

Model Number:YZMJ9088

Place of Origin:China

...Room Chandelier High-Class Aluminum New Lamps For Bedroom Hotel Warm White E26 Crystal Pendant Light Brief introduction of Crystal Pendant Light: This crystal chandelier epitomizes luxury lighting, featuring hand-cut K9 crystals that refract light into ...

Brand Name:OHMALLOY

Model Number:K-HP-HP-30

Place of Origin:China(Shanghai)

...High temperature Wire 2.Thermocouple wire Thermocouple wire Classification Thermocouple level (high temperature level). This type of thermocouple wire is mainly suitable for thermocouple type K, J, E, T, N and L and other high temperature detection instrument, temperature sensor, etc. Thermocouple variety and index Thermocouple Variety and Index

Brand Name:Kejian Kinsgeo

Model Number:KJ-3092B

Place of Origin:Dongguan China

... (PC) at high temperature melt flow rate can be measured to determine the MFR value, equipped with a printer, manually, automatic two cutting material.It has the advantages of simple operation and high precision Parameter 1. Extrude the material part

Brand Name:DUALRAYS

Model Number:D5 Series

Place of Origin:Shenzhen,China

... Light Source : SMD2835 Beam Angle: 120° Storage Temperature: -25 ~ +55℃ UGR: <22 Product Material: * High quality BOKE flicker free power supply; * Constructed in a heavy-duty 6063 aluminum and PC,durable and excellent heat ...

Brand Name:CTCP-AP

Model Number:DNMG150404/0408/0412/0604/0608/0612

Place of Origin:China

...Indexable Turning Inserts CNC Lathe Cutting Tools For Stainless Steel Machining What is tungsten carbide inserts? Tungsten carbide inserts that increase productivity, life time much longer and also with high accuracy and efficiency, widely used for machining stainless steel, steel, cast iron, anti high temperature alloy and high...

Brand Name:DUALRAYS

Model Number:DR-TPL040-EG3X

Place of Origin:Shenzhen,China

Weather Proof LED Tri Proof Light Set for Industry High Color Rendering Index LED Tri Proof Light Feature: * Full plastic housing with high transmittance arcrylic cover,light and economic design concept; * Luminaire coated in an environmentally friendly ...

Brand Name:DUALRAYS

Model Number:DR-SL180-DGX

Place of Origin:Shenzhen,China

... Lights High Color Rendering Index 50000H Life Span Outdoor LED Street Lights Features: * Excellent heat dissipation,low light decay; * Tool-less access to the down-opening driver door makes easy maintenance and 10KV/20KV SPD for option; * High brightness ...

Brand Name:DAXIAN

Model Number:DX8427

Place of Origin:China

48Hz-62Hz Power Frequency High Voltage Tracking Index Flammability Test Machine For Electrical Insulation Iec60598-2007 Technical Description: The high-voltage leakage tracking tester is suitable for conducting electric tracking and erosion resistance ...

Brand Name:DAXIAN

Model Number:DX8427

Place of Origin:China

... of 50 Hz causes the surface of the epoxy resin insulating material to burn. Standard: IEC60587-2007 ASTMD2303 Parameters: Name DX8427 High Voltage Tracking Index Tester Box ≥ 0.5 cubic meters Drop size 44 to 50 drops / cm3 Power supply AC 220V,

Brand Name:DAXIAN

Model Number:DX8427

Place of Origin:China

... insulating material using a high voltage of 3.5 kV AC with a frequency of 50 Hz causes the surface of the epoxy resin insulating material to burn. Standard: IEC60587-2007, ASTMD2303. Parameters: Name DX8427 High Voltage Tracking Index Tester Box ≥ 0.5

Brand Name:YUYANG

Model Number:YYF026

Place of Origin:China

IEC 60587/IEC 60112 High Voltage Tracking Index Tester Machine Description: High Voltage tracking tester suit for electronic products, household appliances and other materials resistance to tracking and erosion test, simulate the frequency (...

Brand Name:Santon

Model Number:customized

Place of Origin:China

... 14.4 2200 92.0 Good wear resistance, higher bending resistance and bonding resistance, suitable for machining of high temperature alloy, stainless steel, and high manganese steel. K10-K20 YG813,YG8N Product Information: It has become the key index to

Brand Name:DAXIAN

Model Number:DX8427

Place of Origin:China

... Erosion Machine Electric Mark Index Tester High Voltage Tracking Erosion Machine 1. Remark : Simulating works under the power frequency (VAC) (48 HZ---62HZ) or under the corresponding DC Voltage(VAC), the DC-AC high voltage tracking testing machine applys...

Brand Name:BWIN

Model Number:Rpmw1003

Place of Origin:China

...Indexable Cutter Custom Cnc Tool Rounded Quick Detail: High hardness Good toughness Corrosion resistance High temperature resistance Excellent performance Complete specifications Strong universality Description: Carbide with special crystal structure of RPMW cnc carbide inserts improves the hardness of blade base and enhances the high...