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Best Swab Specimens

AmScope SE306R-P20 Forward-Mounted Binocular Stereo Microscope, WF20x Eyepieces, 40X and 80X Magnification, 2X and 4X Objectives, Upper and Lower Halogen Lighting, Reversible Black/White Stage Plate, Pillar Stand, 120V

  • Stereo microscope for home or classroom use enables students and hobbyists to inspect biological specimens, rocks, stamps, jewelry, and large specimens that require handing or manipulation.
  • Forward-mounted binocular viewing head with pair of 20x widefield eyepieces, adjustable interpupillary distance, and 45-degree inclination to simplify viewing for young users.
  • Interchangeable 2x and 4x objectives provide low magnification and longer focal length for inspecting large-scale specimens.
  • Upper and lower illumination has 10W halogen light source to illuminate specimens.
  • Frosted stage plate allows light to pass through from below with transparent specimens, reversible black and white stage plate provides contrast with light- and dark-colored specimens, and stage clips secure the specimen during viewing.
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AmScope SE305R-AZ Forward-Mounted Binocular Stereo Microscope, WF10x and WF20x Eyepieces, 10X/20X/30X/60X Magnification, 1X and 3X Objectives, Upper and Lower Halogen Light Source, Arm Stand, 120V

  • Stereo microscope for home or classroom use enables students and hobbyists to inspect biological specimens, rocks, stamps, jewelry, and large specimens that require handing or manipulation.
  • Forward-mounted binocular viewing head with interchangeable pairs of 10x and 20x widefield eyepieces, adjustable interpupillary distance, and 45-degree inclination to simplify viewing for young users.
  • Interchangeable 1x and 3x objectives provide low magnification and longer focal length for inspecting large-scale specimens.
  • Upper and lower illumination has 10W halogen light source to illuminate specimens.
  • Frosted plate allows light to pass through from below with transparent specimens, reversible black and white stage plate provides contrast with light- and dark-colored specimens, and stage clips secure the specimen during viewing.
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AmScope SE306R-P-LED Forward-Mounted Binocular Stereo Microscope, WF10x Eyepieces, 20X and 40X Magnification, 2X and 4X Objectives, Upper and Lower LED Lighting, Reversible Black/White Stage Plate, Pillar Stand, 120V or Battery-Powered

  • Stereo microscope for home or classroom use enables students and hobbyists to inspect biological specimens, rocks, stamps, jewelry, and large specimens that require handing or manipulation.
  • Forward-mounted binocular viewing head with pair of 10x widefield eyepieces, adjustable interpupillary distance, and 45-degree inclination to simplify viewing for young users.
  • Interchangeable 2x and 4x objectives provide low magnification and longer focal length for inspecting large-scale specimens.
  • Upper and lower illumination has LED light source to illuminate specimens.
  • Frosted stage plate allows light to pass through from below with transparent specimens, reversible black and white stage plate provides contrast with light- and dark-colored specimens, and stage clips secure the specimen during viewing.
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AmScope SE306-PZ Binocular Stereo Microscope, WF10x and WF20x Eyepieces, 20X/40X/80X Magnification, 2X and 4X Objectives, Upper and Lower Halogen Lighting, Reversible Black/White Stage Plate, Pillar Stand, 120V

  • Stereo microscope for home or classroom use enables students and hobbyists to inspect biological specimens, rocks, stamps, jewelry, and large specimens that require handing or manipulation.
  • Binocular viewing head with interchangeable pairs of 10x and 20x widefield eyepieces, adjustable interpupillary distance, and 45-degree inclination to simplify viewing for young users.
  • Interchangeable 2x and 4x objectives provide low magnification and longer focal length for inspecting large-scale specimens.
  • Upper and lower illumination has 10W halogen light source to illuminate specimens.
  • Frosted stage plate allows light to pass through from below with transparent specimens, reversible black and white stage plate provides contrast with light- and dark-colored specimens, and stage clips secure the specimen during viewing.
  • 20X-40X-80X widefield stereo magnification settings.
  • Built-in incident (top) and transmitted (bottom) lights.
  • Sturdy pillar stand with metal framework.
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AmScope SE306R-PZ-LED Forward-Mounted Binocular Stereo Microscope, WF10x and WF20x Eyepieces, 20X/40X/80X Magnification, 2X and 4X Objectives, Upper and Lower LED Lighting, Reversible Black/White Stage Plate, Pillar Stand, 120V or Battery-Powered

  • Stereo microscope for home or classroom use enables students and hobbyists to inspect biological specimens, rocks, stamps, jewelry, and large specimens that require handing or manipulation.
  • Forward-mounted binocular viewing head with interchangeable pairs of 10x and 20x widefield eyepieces, adjustable interpupillary distance, and 45-degree inclination to simplify viewing for young users.
  • Interchangeable 2x and 4x objectives provide low magnification and longer focal length for inspecting large-scale specimens.
  • Upper and lower illumination has LED light source to illuminate specimens.
  • Frosted stage plate allows light to pass through from below with transparent specimens, reversible black and white stage plate provides contrast with light- and dark-colored specimens, and stage clips secure the specimen during viewing.
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VSGO Digital Camera Sensor Cleaning Kit 24 Pcs Full Frame Sensor Cleaning Swabs Dry CCD CMOS Clean Swab Compatible for Nikon Sony Canon DSLR Camera Clean, Digital Camera Sensor Clean

  • 【Sensor Cleaning Swab】The extremely soft and flexible swab head is completely covered by a super fine microfiber cloth,It helps you clean your sensor effectively and without leaving streaks or blemishes.
  • 【Sensor Cleaning Swab Size】: 24mm (0.94in), Dry CCD CMOS Clean Swab,This full-frame sensor cleaning swab is compatible for all full-frame camera sensors..
  • 【Special Softness Design】: Super soft and flexible swab head spreads pressure evenly across the sensor and cause NO damage.Sensor cleaning swab grip matching the ergonomic , is comfortable to use..
  • 【Fit Detergency】: Every sensor cleaning swab is made in a 100% dust-free environment and sealed in a vacuum package,Sensor cleaning swab capable of snug-fitting and cleaning the sensor,Sensor Swab headcover made of micrometer level fiber cloth absorbs and sweeps invisible particles..
  • 【Application Scope】: are able to clean sensitive sensors, optics lens, filters, LCD/plasma display, CCD/CMOS or other photosensitive parts, as well as the edge of palm computer & PDA, Mobile phone accessories etc..
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AmScope SE306-AZ-E2 Digital Binocular Stereo Microscope, WF10x and WF20x Eyepieces, 20X/40X/80X Magnification, 2X and 4X Objectives, Upper and Lower Halogen Lighting, Reversible Black/White Stage Plate, Arm Stand, 120V, Includes 2MP Camera and Sof...

  • Digital stereo microscope for home or classroom use enables students and hobbyists to inspect biological specimens, rocks, stamps, jewelry, and large specimens that require handling or manipulation. Includes a 2MP camera with USB 2.0 output for capturing or displaying images. Compatible with Windows XP/Vista/7/8/10..
  • Binocular viewing head with interchangeable pairs of 10x and 20x widefield eyepieces, adjustable interpupillary distance, and 45-degree inclination to simplify viewing for young users.
  • Interchangeable 2x and 4x objectives provide low magnification and longer focal length for inspecting large-scale specimens.
  • Upper and lower illumination has 10W halogen light source to illuminate specimens.
  • Frosted stage plate allows light to pass through from below with transparent specimens, reversible black and white stage plate provides contrast with light- and dark-colored specimens, and stage clips secure the specimen during viewing.
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AMSCOPE-KIDS SE100ZZ-LED Portable Binocular Stereo Microscope, WF10X and WF25x Eyepieces, 20X and 50X Magnification, 2X Objective, LED Light Source, Reversible Black/White Stage Plate, Battery-Powered

  • Elementary stereo microscope for home or classroom use enables students and hobbyists to inspect biological specimens, rocks, stamps, jewelry, and large specimens that require handing or manipulation.
  • Binocular viewing head with interchangeable pairs of 10x and 25x widefield eyepieces, adjustable interpupillary distance, and fixed vertical inclination to simplify viewing for young users.
  • 2x objective provides low magnification and longer focal length for inspecting large-scale specimens.
  • Reflected upper illumination has battery-powered 1W LED light source to illuminate specimens from above.
  • Reversible black and white stage plate provides contrast with light- and dark-colored specimens, and stage clips secure the specimen.
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Fowler 52-720-000-0 Surface Finish Comparator Set 30 Specimens

  • SURFACE FINISH SPECIMENS: This surface roughness specimen set is ideal for checking, identifying, and specifying the degree of roughness of machine parts.
  • features 30 different specimens for flat lapping, reaming, grinding, turning, horizontal and vertical milling.
  • DIMENSIONS: The surface roughness specimens feature grade AA values displayed in microinch and micron values accurate to within ±12% of the nominal values.
  • each of the 30 specimens made of electro-formed solid nickel is 0.875" by 0.375" in size.
  • EASY COMPARISON: Each type of surface finish is accurately and consistently reproduced to give the operator a realistic idea of the feel, appearance, and texture of the machined components.
  • they can be easily compared with a loupe or by utilizing the scratch test.
  • COST-EFFECTIVE CHECKING: Eliminates costly checking methods, saves time, reduces the production of scrap caused by poor finishes.
  • SET INCLUDES: This roughness specimen set includes a vinyl wallet and instructions.
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AmScope Kids SE100 Portable Binocular Stereo Microscope WF10x Eyepieces 20X Magnification Tungsten Light Source Reversible Black/White Stage Plate Battery-Powered

  • Elementary stereo microscope for home or classroom use enables students and hobbyists to inspect biological specimens, rocks, stamps, jewelry, and....
  • Binocular viewing head with pair of 10x widefield eyepieces, adjustable interpupillary distance, and fixed vertical inclination to simplify viewing....
  • 2x objective provides low magnification and longer focal length for inspecting large-scale specimens.
  • Reflected upper illumination has battery-powered 3W tungsten light source to illuminate specimens from above.
  • Reversible black and white stage plate provides contrast with light- and dark-colored specimens, and stage clips secure the specimen.
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AMSCOPE-Kids 48pcs Kids Plastic Prepared Microscope Slides of Animals Insects Plants Flowers Sample Specimens for Stereo Microscopes

  • 48 kids microscope prepared slides of entomology, botany and mammology specimens for kids, entry-level students or home school programs.
  • Selected fine specimens from various categories, colored labels enable an easy classification.
  • Dimensions: 60mm x 20mm x 1 mm. Material: plastics.
  • Brand new from factory. No risk of contamination from previous use.
  • For some slides (like insects ...), stereo microscopes with top and bottom lights instead of compound microscopes give the best microscopy images..
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AMSCOPE-Kids 48pc Kids Plastic Prepared Microscope Slides of Animals Insects Plants Flowers Sample Specimens for Stereo Microscopes

  • 48 kids microscope prepared slides of entomology, botany and mammology specimens for kids, entry-level students or home school programs.
  • Selected fine specimens from various categories, colored labels enable an easy classification.
  • Dimensions: 60mm x 20mm x 1 mm. Material: plastics.
  • Brand new from factory. No risk of contamination from previous use.
  • For some slides (like insects ...), stereo microscopes with top and bottom lights instead of compound microscopes give the best microscopy images..
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DIG!

  • YOUR KIDS WILL ENJOY HOURS OF FUN - This extra-large dig brick has 20 incredible gemstone and fossil specimens, allowing your kids to experience the thrill of discovery over and over again. It's sure to become one of their favorite educational activities!.
  • REAL SPECIMENS YOUR KIDS WILL TREASURE - This digging kit is so exciting because every specimen is genuine. Your children will uncover genuine gemstones and fossils that are millions of years old, making this a truly unforgettable educational toy!.
  • EVERYTHING YOUR CHILD NEEDS – This National Geographic science kit has all the tools your child needs to dig like the pros! In addition to the dig brick, there’s a chisel, brush, and magnifying glass. Hands-on learning has never been so fun!.
  • DEDICATED TO EDUCATION – National Geographic STEM kits make learning fun for your child. The hands-on thrill of finding specimens is enhanced by our full-color Learning Guide, packed with information on each of the specimens they discover. Makes a great STEM gift for boys and girls!.
  • HIGH-QUALITY EDUCATIONAL TOYS - We're proud to m....
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