Reviews Scanning Transmission Electron Microscopy

NADAMOO Wireless Barcode Scanner 328 Feet Transmission Distance USB Cordless 1D Laser Automatic Barcode Reader Handhold Bar Code Scanner with USB Receiver for Store, Supermarket, Warehouse - Blue

  • Long Distance Wireless Transmission Technology.Delivers up to 400m transmission in open air/100m transmission indoor. No More Data Cable Needed, easily connected with your laptop, PC etc..
  • Come with 2600mAh Large Battery, full charge allows 30 working days if scans 2000 barcodes a day, which can greatly extend working hours and improve your work efficiency..
  • Two paring mode: One-to-one mode, Multiple-to-one mode. At one-to-one mode,one scanner only transmit barcode to the one usb receiver. AT Multiple-to-one mode,Multiple scanners can transmit barcode to the one usb receiver - ideal in a warehouse where several people are scanning at once..
  • Two working mode:Instant upload mode / storage mode. Internal offline storage supports up to 100,000 barcodes in offline storage mode. Scan and store barcode when far away from the receiver,and then update the data to your device when you come back entering the wireless transmission range..
  • Two scanning mode:Key the trigger to begin scanning or switch to automatic mode for quick scanning without pressing any buttons.
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USB Bluetooth Barcode Scanner with Stand,Alacrity Handsfree Barcode Scanner Wireless Versatile 3-in-1Rechargeable Cordless 1D Barcode Reader USB Handheld Bar Code Scanner Wireless Inventory Scanner

  • ...the sensor detects changes in ambient brightness. Both sensor scanning mode and continuous scanning mode allows for hands-free operation without manually pulling the trigger button, place the scanner on the stand and enjoy the convenient scanning experience..
  • Compatible with Bluetooth & 2.4GHz Wireless: Wireless transmission distance can up to 328ft under barrier free environment and 115 feet in obstacles environment,Blutooth transmission distance can up to 30 feet.Plug and play with simple installation mini USB receiver (barcode scanner stand included).USB Receiver Automatic Pairing, no need to install any software or App.The wireless receiver can be mounted on the bottom of the scanner handle to prevent the USB receiver from being lost..
  • Fast Accurate Reading Speed: 32Bit CPU super decoding ability that the speed can up to 300/sec. Two working mode: Instant upload mode / storage mode. Internal offline storage supports up to 100,00 barcodes in offline storage mode. Scan and store barcode when far away from the receiver,and then update the data to your device when you come back entering the wireless transmission range.The screen 1D code can be scanned, but the 2D code cannot be scanned..
  • Vibration/Sound Alert: Equipped with two modes of vibration an....
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Barcode Scanner Wireless, Basecent USB Quick Laser Barcode Scanner Reader (Lector De Codigo De Barras), Handheld Barcode Reader Scanner for Library Book, Warehouse Inventory, Store

  • ...will charge the scanner gun at the same time. Just plug the USB receiver or cable and scan, do not need driver..
  • QUICK FOR ALL BARCODES - The maximum scanning speed of this laser scanner is 300 scans per second. This quick scanner can read UPC, ISBN, EAN and almost all the bar code labels in the world..
  • LONG DISTANCE TRANSMISSION - With the wireless mode, the transmission distance between the scanner and the USB receiver are 60 to 100 meters(196.8ft) indoors, and up to 400 meters(1312.3ft) in open air..
  • INSTANT UPLOAD & STORAGE MODE – When scanning barcode labels, the data will be transferred instantly to the receiver if the scanner is in the wireless transmission range, and the data can be stored if the scanner is out of the wireless transmission range..
  • COMPATIBLE WITH MOST SYSTEMS – The Basecent barcode scanner is compatible with most of the systems and devices, including systems like Windows(Including Win XP to Win10, Win11), Mac osx, Linux (including Google Chrome OS), ios, Android, and including devices like desktop computer, laptops, servers, tablets which have USB interface..
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AmScope - Integrated 5.0MP Digital Microscope Camera and 9.7in TouchPad True Color Display System - CPZJ-150

  • Captures 5.0MP high resolution microscopy images (1024x768).
  • Outputs images to TV Screens or Monitors via HDMI Cable.
  • Supports high quality image saving in BMP, TIFF, JPG and other formats.
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SVBONY Telescope Filter 2 inches CLS Filter City Light Pollution Reduction Filter Broadband Filter Suitable for Deep Sky Visual Astronomical Photography

  • Electron beam gun evaporation with Ion-assisted deposition coating technology for durability and resistance to scratching.
  • as well as stability on CWL (central wavelength) no deviation affected by temperature change.
  • Planetary rotation system offers precision and homogeneity of coatings ensuring high value on transmission of pass band and Optical density of off-band.
  • 90% transmission of main nebula emission lines.
  • specifically the major emission lines of artificial light pollution.
  • Suitable for color CCD cameras and unmodified DSLR Urban optical filter can effectively suppress urban harmful light and improve the contrast of shooting target.
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SVBONY Telescope Filter CLS EOS-C Clip-on Filter Compatible for Canon Broadband City Light Reduction Filter for CCD Cameras DSLR

  • Electron beam gun evaporation with Ion-assisted deposition coating technology for durability and resistance to scratching.
  • as well as stability on CWL (central wavelength) no deviation affected by temperature change.
  • Planetary rotation system offers precision and homogeneity of coatings ensuring high value on transmission of pass-band and Optical density of off band.
  • 90% transmission of main nebula emission lines.
  • specifically the major emission lines of artificial light pollution.
  • Urban optical filter can effectively suppress urban harmful light and improve the contrast of shooting target.
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Tera 1D 2D QR Barcode Scanner Wireless with Stand Heavy Duty Industrial IP66 Drop Resistance Image Scanning Handheld Reader Compatible for Bluetooth with Vibration Alert Model 8100

  • 【New Upgrade】New model-8100 adopts new USB-C interface which has better compatibility and faster data transfer speed. It can work while charging.....
  • 【Vibration/Sound Alert】Equipped with two modes of vibration and sound. When you get annoyed with the “DiDi” sound of successful scanning or....
  • 【Sensor Scanning Mode】When adjusted to sensor scanning mode, scanning activated when the sensor detects changes in ambient brightness. Both sensor....
  • 【Image Scanning】Image scanning allows you to access barcode information directly, thus provide you with accurate and responsive scanning....
  • 【Compatible with Bluetooth & 2.4GHz Wireless】This scanner works with Bluetooth and 2.4GHz wireless. The transmission distance can be 328 feet in....
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6061-T6 Aluminum Sheet, Aluminum Plate,6 Inch x 12 Inch x 0.315 Inch Thickness

  • Aluminum plate 6061 T6 ：12（L）x6(W)x.315(thick) in.
  • Cutting flat: professional cutting machine cutting, saw smooth smooth, no burrs on the edge. The normal tolerance is 1-3mm.
  • Inside and out:The surface is smooth and flatness is high, the naked eye can not see the inside of the factory through a variety of instruments strictly tested, such as direct reading spectrometer, ultrasonic flaw detector, hydrogen detector, cross section scanner, scanning electron microscope..
  • Overview of Aluminum Sheet:6061 T6 has excellent processing performance, excellent welding and electroplating characteristics, good corrosion resistance, high toughness and no deformation after processing, dense materials without defects and easy polishing, easy to color film, excellent oxidation effect and other excellent characteristics..
  • Widely used: Aluminum Sheet 6061 T6 used in decoration, packaging, construction, transportation, electronics, aerospace, weapons and other industries..
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Wireless UPC Barcode Scanner Reader, 433Mhz Handheld Laser USB Scanner Bar Code Scanners for 1D Bar-Code

  • 2 working modes: Our bar-code scanners include instant upload mode and storage mode. Internal offline storage supports up to 100,000 barcodes in offline storage mode. Scan and store barcodes when far away from the receiver, and then update the data to your device when you come back entering the wireless transmission range..
  • Network mode: This bar code scanner supports one to one, more to one. Many scanners can transmit data to one wireless receiver. When use one to more function, need plug and play the receiver again..
  • 2 scanning modes：Press the trigger to begin scanning one by one, or switch to automatic mode to scan quickly no need touch any button..
  • Long Range Transmission : Our usb wireless bar code scanner delivers up to 1312 Feet (400m ) transmission in open air, 328 Feet (100m) transmission indoor. Compatible with Windows, Mac and Linux. Works with Word, Excel,notepad all common software..
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5 Pieces of 1\ X2\Square Aluminum BAR 4\ Long +0/-.05\ 6061 General Purpose Plate,T6511 Solid New Mill Stock

  • High quality and product retroactivity reliable and improving competitiveness.
  • Cutting flat: professional cutting machine cutting, saw smooth smooth, no burrs on the edge. The normal tolerance is 1-3mm.
  • Inside and out:The surface is smooth and flatness is high, the naked eye can not see the inside of the factory through a variety of instruments strictly tested, such as direct reading spectrometer, ultrasonic flaw detector, hydrogen detector, cross section scanner, scanning electron microscope..
  • Overview of 6061:6061 has excellent processing performance, excellent welding and electroplating characteristics, good corrosion resistance, high toughness and no deformation after processing, dense materials without defects and easy polishing, easy to color film, excellent oxidation effect and other excellent characteristics..
  • Widely used: 6061 used in decoration, packaging, construction, transportation, electronics, aerospace,and other industries..
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