Best User Testing Objectives

Swift Stellar 1-T Professional Lab Compound Microscope, 40X-2500X Magnification, Siedentopf Trinocular Head, Mechanical Stage, Ultra-Precise Focusing, Camera-Compatible, User and Eco-Friendly Design

  • A compact, versatile compound microscope with fully-coated all-glass optics. The four SA DIN Achromat objectives combined with interchangeable wide-field 10X and 25X eyepieces offer six magnification levels: 40X, 100X, 250X, 400X, 1000X, and 2500X..
  • Ergonomic and user-friendly design reduces strain on the user. The Siedentopf head, easily adjustable for different interpupillary distances without losing focus, is 30-degree tilted to reduce neck strain. The focus knobs are positioned low to ensure that the hands can rest on the desk while using the microscope. The carrying handle, power adapter compartment, and power cord hanger are all integrated into the microscope stand for easy microscope transport and better storage of parts..
  • Highly energy efficient and LED illumination has a low power consumption and is compatible with a Type-C plug from a portable charger making this microscope absolutely portable. The auto power off function ensures that the battery is not drained inadvertently..
  • The built-in “quick start guide” system assists the user to find the focus point easily and also to adjust the right aperture diaphragm for perfect specimen illumination. A great image can easily be acquired, even for a new user for microscopes..
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SWIFT Stellar 1 Pro-T Research-Grade Infinity Corrected Compound Microscope, 40X-2500X Magnification, Siedentopf Trinocular Head, Mechanical Stage, Ultra-Precise Focusing, Camera-Compatible

  • Flat-field clear Infinity-corrected optical system. The four wide-band and fully multi-coating Infinity Plan objectives provide high contrast and flat image, combined with interchangeable wide-field 10X and 25X glass eyepieces to offer six magnification levels 40X, 100X, 250X, 400X, 1000X, and 2500X..
  • Ergonomic and user-friendly design reduces strain on the user. The Siedentopf head, easily adjustable for different interpupillary distances without losing focus, is 30-degree tilted to reduce neck strain. The focus knobs are positioned low to ensure that the hands can rest on the desk while using the microscope. The carrying handle, power adapter compartment, and power cord hanger are all integrated into the microscope stand for easy microscope transport and better storage of parts..
  • Highly energy efficient and LED illumination has a low power consumption and is compatible with a Type-C plug from a portable charger making this microscope absolutely portable. The auto power off function ensures that the battery is not drained inadvertently..
  • The built-in "quick start guide" system assists the user to find the focus point easily and also to adjust the right aperture diaphragm for perfect specimen illumination. A great image can easily be acquired, even for ....
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C & A Scientific Premiere MSK-01L Basic Monocular Compound Microscope, 10x Eyepiece, 40x-400x Magnification, Brightfield, LED Illumination, Mechanical Stage, 110V

  • Compound microscope provides high magnification for biological use and educational applications.
  • Monocular viewing head with 10x eyepiece with pointer, and fixed 45-degree vertical inclination to reduce eye and neck strain.
  • Nosepiece with 4x, 10x, and 40x objectives is forward-facing to ease changing objectives.
  • Brightfield, LED illumination and six-hole disc diaphragm for clear examination and light control.
  • Mechanical stage locks slide into place and provides precise slide manipulation along the X- and Y-axes, and nested coarse and fine focus knobs speed focusing.
  • 45° Inclined monocular head, rotatable 360°.
  • 10X WF Eyepieces & 4x, 10x & 40x Objectives.
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SWIFT Stellar 1 Pro-B Research-Grade Infinity Corrected Lab Compound Microscope, 40X-2500X, Siedentopf Binocular Head, Mechanical Stage, Abbe, Ultra-Precise Focusing, User and Eco-Friendly

  • Flat-field clear Infinity-corrected optical system. The four wide-band and fully multi-coating Infinity Plan objectives provide high contrast and flat image, combined with interchangeable wide-field 10X and 25X glass eyepieces to offer six magnification levels 40X, 100X, 250X, 400X, 1000X, and 2500X..
  • Ergonomic and user-friendly design reduces strain on the user. The Siedentopf head, easily adjustable for different interpupillary distances without losing focus, is 30-degree tilted to reduce neck strain. The focus knobs are positioned low to ensure that the hands can rest on the desk while using the microscope. The carrying handle, power adapter compartment, and power cord hanger are all integrated into the microscope stand for easy microscope transport and better storage of parts..
  • Highly energy efficient and LED illumination has a low power consumption and is compatible with a Type-C plug from a portable charger making this microscope absolutely portable. The auto power off function ensures that the battery is not drained inadvertently..
  • The built-in “quick start guide” system assists the user to find the focus point easily and also to adjust the right aperture diaphragm for perfect specimen illumination. A great image can easily be acquired, even ....
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SWIFT Stellar1-B Professional Lab Compound Microscope, 40X-2500X Magnification, Siedentopf Binocular Head, WF10X/25X Eyepieces, Mechanical Stage, Ultra-Precise Focusing, User and Eco-Friendly Design

  • A compact, versatile compound microscope with fully-coated all-glass optics. The four SA DIN Achromat objectives (40X Semi-plan) combined with interchangeable wide-field 10X and 25X eyepieces offer six magnification levels: 40X, 100X, 250X, 400X, 1000X, and 2500X..
  • Ergonomic and user-friendly design reduces strain on the user. The Siedentopf head, easily adjustable for different interpupillary distances without losing focus, is 30-degree tilted to reduce neck strain. The focus knobs are positioned low to ensure that the hands can rest on the desk while using the microscope. The carrying handle, power adapter compartment, and power cord hanger are all integrated into the microscope stand for easy microscope transport and better storage of parts..
  • High energy efficient and LED illumination has a low power consumption and is compatible with a Type-C plug from a portable charger making this microscope absolutely portable. The auto power off function ensures that the battery is not drained inadvertently..
  • The built-in “quick start guide” system assists the user to find the focus point easily and also to adjust the right aperture diaphragm for perfect specimen illumination. A great image can easily be acquired, even for a new user for microscopes..
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Balloon Drops - Match three puzzle

  • Introducing Mystery Items and auto-reshuffle/hints..
  • 300 levels over 5 difficulty modes including relaxed no timer special..
  • Multiple objectives,challenges and obstacles.
  • Each level presents you with unique Objectives and Challenges..
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OMAX 40X-400X Monocular Polarizing Compound Microscope with Center Adjustable Rotating Circular Stage

  • Head: Monocular 45degrees inclined 360 degrees rotatable.
  • Eyepiece: A wide field WF10X, with crosshair reticle.
  • Objectives: Achromatic, DIN 4x, 10x, 40x (spring).
  • Condenser: NA1.25 Abbe Condenser with iris diaphragm and polarizer.
  • Stage: Center adjustable, rotatable, with 360degrees.
  • Analyzer: Removable, mounted on the top of the eyepiece.
  • Polarizer: Mounted on the bottom of the condenser, easy to swing in and out of the light path.
  • Focus adjustment: Separated coarse and fine adjusting knobs on both sides.
  • Illumination: Halogen Lamp, 6V/20W, brightness adjustable.
  • 5-year warranty against manufacturing defects.
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TRAIN SIM WORLD: NORTHERN TRANSPENNINE - [PS4 Digital Code]

  • Take to the rails with the brand new Train Sim World 2020: Collector's Edition.
  • Train Sim World is an immersive first person simulator perfect for everyone.
  • Features complete in cab interactivity, accurate detail on locos, real world routes and hours of gameplay.
  • Journeys Blends together more than 24 hours of sequential gameplay for each route.
  • Tutorials Improved tutorials will teach new players all they need to master the rails.Action Points Rewards you for completing objectives, driving with accurate timing and records your best performance for each route scenario and timetable service.UI and HUD We've overhauled our user interface to give players more control and confidence as they master some of the most powerful machines in the world.Authentic Realism Master incredibly accurate locomotives and experience a collection of real world routes from around the world.Routes include Peninsula Corridor, Main Spessart Bahn, Northern Trans Pennine, Long Island Railroad, Ruhr Sieg Nord and the Great Western Express.
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Vortex Optics Recon R/T 15x50 Tactical Scope Monocular

  • The Recon R/T Monocular with 15x magnification and 50mm objectives lens is a great option for long range observation and range estimation..
  • Extra-low dispersion glass and XR anti-reflective coatings provide excellent light gathering capability in low-light situations. The flared eyecup blocks extraneous light and folds down for use with glasses..
  • A large focus wheel and the smaller reticle focus allow the user to properly focus the image and reticle to their eye for optimal target milling capability..
  • The versatile utility clip securely attaches to pack webbing or pocket edges for quick access. The ambidextrous strap helps provide a superior grip and added stability..
  • Textured rubber armor improves your grip and enhances durability while Armortek coatings protect your lenses from scratches, oil, and dirt. Fully waterproof and fogproof this unit can be used anywhere for any mission..
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