Reviews Phase Contrast Kit

AmScope T490A-PCT Compound Trinocular Microscope with Phase-Contrast Turret, WF10x and WF16x Eyepieces, 40X-1600X Magnification, Brightfield/Darkfield, Halogen Illumination, Abbe Condenser, Double-Layer Mechanical Stage, Sliding Head, High-Resolut...

  • Trinocular compound microscope provides high magnification for biological use and educational applications.
  • Trinocular viewing head with vertical camera mount and binocular mount with interchangeable pairs of 10x widefield and 16x widefield eyepieces and Siedentopf binocular head with 55 to 75mm interpupillary adjustment, fixed 30-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to provide a more comprehensive view and enable sharing.
  • Forward-facing nosepiece with 4x, 10x, 40xS (spring), and 100xS (spring, oil) DIN achromatic precision-ground optical-glass objectives, and 10x, 20x, 40x, and 100x phase-contrast plan objectives with phase-contrast turret.
  • Brightfield/Darkfield/Phase-contrast, halogen illumination with rheostat to control light intensity, and 1.25 NA Abbe condenser with iris diaphragm and rack-and-pinion focus control for precise focus, clear examination, and light control.
  • Double-layer mechanical stage with 1mm stage divisions and stage stop.
  • graduated coarse and fine focus with tension control to prevent stage drift.
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Fujinon Techno-Stabi 16X28 Binoculars

  • The fully multi-coated Optics offer a high contrast, bright View.
  • The phase-coated prisms give a sharp, high contrast image..
  • Equipped with a vibration canceler, the TS 16X28 constantly delivers a stable field of view by correcting 3º for hand movement over the entire....
  • The TS16X28 can run for up to 12 hours. Under extreme cold conditions, operating times can differ..
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Olympus E-420 Black SLR Digital Camera with 14-42mm Zoom Lens & 2.7" LCD

  • New TruePic VIII dual quad core image processor, auto focus points phase detection: 121 (121 cross type), contrast detection: 121.
  • 60 frames per second S AF, 18 frames per second C AF (silent electronic shutter).
  • 15 frames per second S AF, 10 frames per second C AF (mechanical shutter).
  • 121 point dual fast AF with cross type on chip phase detection focusing.
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Tokina at-X PRO M 100mm F2.8 D Macro Lens - Nikon AF Mount

  • 【Fringer NF-GFX】The 1nd generation{ Nikon NF to fuji G adapter}! NF-GFX version, Exterior design matched to Nikon D, G, E lenses, (used on Fujifilm G Medium Format Camera), convenient operation.
  • 【Support for phase focusing】Truly achieving focusing performance similar to SLR {PDAF enabled, high-speed phase focusing, currently limited to GFX100 GFX100S and GFX100IR Ver fuselages.
  • and on the 50MP CMOS series fuselage, since the fuselage only supports contrast focusing(CDAF), poorer AF performance}, Please consider clearly before purchasing.
  • 【Support both Lens IS and IBIS】Support body anti-shake and lens anti-shake (cooperation is not supported), the two can be selected.
  • support in-camera chromatic aberration (LaCA) correction (only for optimized lenses), and automatically correct high-contrast edges Color fringe.
  • 【Refined design 】Dust- and water-resistant, G bayonet with dustproof rubber ring.
  • high-precision CNC machining, brass bayonet, alloy ring body, maximize the opening, no obstruction (including all kinds of shift lens), internal flocking matt.
  • 【Lens compatibility】More than 140 lenses have been optimized, and more lenses will be added through firmware upgrades in the future. A great smart adapter.
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Medela Symphony PLUS Breastpump

  • Initiation TechnologyTM: Used soon after birth can significantly increase breast milk production. INITIATE program contains a mixture of stimulation phases, an expression phase and a pause phase..
  • 2-Phase Expression® technology: Can be used by all mothers to help build and maintain milk production. MAINTAIN program can be used to build upon initiation and maintain their milk production. Hospital grade (multi-user): The pump’s kit is separate from the pumping mechanism and protected from overflow by a specially designed membrane..
  • Convenient: Single or double pumping. Let-down button: Moms can easily return to stimulation by pressing the let-down button.
  • Two separate, independent membrane units: Allows switching between single and double pumping by simply applying or removing the second collection kit to the breast.
  • Initiate and maintain milk supply: If direct breastfeeding is not possible, as well as collect breastmilk at work or during other absences from the baby..
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Sony Cyber-Shot DSC-RX100 V 20.1 MP Digital Still Camera with 3\ OLED, flip Screen, WiFi, and 1” Sensor DSCRX100M5/B

  • ELECTRONIC VIEW FINDER: retractable Tru-Finder EVF provides sharp resolution, bright self-illumination, and high contrast to view shots and adjust settings through a ZEISS T* coated eyepiece..
  • AUTO FOCUS: World’s fastest (0.05 sec.) hybrid AF system (contrast + phase) which is great for action and wildlife photography.
  • AF DETECTION: The most comprehensive phase detection coverage in a compact camera utilizing 315 Auto Focus points.
  • SHOOTING SPEED: World’s fastest continuous shooting speed at 24fps3 w/ autofocus and auto exposure tracking to ensure exceptional high-speed photography.
  • IMAGE SENSOR: 20.1 megapixel 1" Exmor RS stacked back illuminated CMOS sensor w/ DRAM for outstanding image quality and continuous shooting.Battery life(still images)(CIPA):Up to 330 shots / 165 minutes.
  • 4K VIDEO: 4K movie w/ direct pixel readout, no pixel binning and fast hybrid AF make the RX100V one of the best cameras for vlogging.
  • SUPER SLOW MOTION VIDEO: Up to 960 fps super slow motion movies.
  • OPTICAL ZOOM: 3.6x zoom to get the most out of your compact camera.
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Fujinon Techno-Stabi TS12x28 Image Stabilization Binocular

  • The vibration correction range is ±3 Degree, allowing effective use of the TS 12x28 on land, sea or air..
  • The fully multi-coated Optics offer a high contrast, bright view and the phase-coated prisms give a sharp, high contrast image..
  • Lightweight, compact and ergonomic, the TS 12X28 is comfortable for the user, making these binoculars ideal for long observations.Exit Pupil 2.5mm.....
  • The precise center focus wheel, Makes it possible to bring details into sharp focus with just the movement of the finger..
  • Long battery Life up to 12 hours with Cr2 lithium battery.
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Sony a7 III Full Frame Mirrorless Camera Bundles (a7III Body + SEL50F18F Lens Bundle)

  • ... ISO range of 100-51200 (expandable to ISO 50-204800 for still images) and massive 15-stop dynamic range at low sensitivity settings.
  • Hybrid Autofocus System: The a7 III features a world class autofocus system consisting of 693 focal-plane phase-detection AF points that cover approximately 93% of the image area, 425 contrast AF points and reliable Eye-AF.
  • Shoot At up to 8 FPS: The a7 III can shoot continuously at up to 8 fps in live view mode with minimal lag in the high-contrast 2.36-million dot OLED electronic viewfinder or 3-inch 922K-dot tiltable touch LCD screen.
  • Equipped With: The a7 III is equipped with a refined image processing system that allows it to capture full 24.2MP images at up to 10 fps with continuous and accurate AF/AE (autofocus and auto exposure) tracking for up to 177 Standard JPEG images, 89 compressed RAW images or 40 uncompressed RAW images.
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SONY ALPHA A7 IV USER GUIDE: Digital Photography Manual on Buttons, Dials, Settings, Menus, Camera Modes, Connection and Shooting Tips

  • ...to start recording beautiful 4K UHD movies notable for their sharpness and lack of visual “noise” in your choice of 60p, 60i or 24p. New improved Fast Hybrid AF provides remarkably fast and accurate auto-focusing and tracking while shooting movies.
  • Auto Focus: The Sony Alpha a6400 mirrorless has higher-precision contrast-detection AF (Fast Intelligent AF) points, with an improved Fast Hybrid AF system features the world's fastest 425 extremely accurate phase-detection AF points that covers 84% of the entire image area for superior auto focusing.
  • Connectivity: It allows instant sharing via smartphone with Wi-Fi and NFC.
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Canon EOS 2000D Rebel T7 DSLR Camera w/Canon EF-S 18-55mm F/3.5-5.6 Zoom Lens + Case + 32GB Memory Card + TopKnotch Kit

  • This Jerry’s Photo DSLR Camera Package Includes 2 X Sandisk 64GB Class 10 SD Memory Cards ,USB Card Reader ,58mm 3 Piece Filter Kit , 58mm 4 Piece....
  • Canon EOS 2000D / Rebel T7 DSLRCamera Body (International Version )- 24.1MP APS-C CMOS Sensor, DIGIC 4+ Image Processor, 3.0" 920k-Dot LCD Monitor,....
  • Canon EF-S 18-55mm F/3.5-5.6 DC III Zoom Lens - EF-S-Mount Lens/APS-C Format, 28.8-88mm (35mm Equivalent) ,Aperture Range: f/3.5 to f/38 ,One....
  • Built-in Wi-Fi with NFC permits pairing the DSLR with a smartphone or tablet for wirelessly sharing photos and movies for instant online posting.....
  • A 9-point phase-detection autofocus system incorporates a single cross-type point to lend a high degree of focusing accuracy in mixed and low-contrast....
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Canon EOS 80D DSLR Camera (1263C004) - Beginner Bundle (Renewed)

  • .... Wi-Fi connectivity also enables wireless remote control over the camera from linked mobile devices using the Camera Connect app..
  • A 9-point phase-detection autofocus system incorporates a single cross-type point to lend a high degree of focusing accuracy in mixed and low-contrast lighting conditions. This focusing system also utilizes an AI Servo AF mechanism for faster tracking and more accurate results..
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Sony Alpha a7 III Mirrorless Digital Camera with 28-70mm Lens (ILCE7M3K/B) + 64GB Memory Card + 2 x NP-FZ-100 Battery + Corel Photo Software + Case + External Charger + Card Reader + More (Renewed)

  • ... BSI CMOS sensor and BIONZ X image processor pair to realize an impressive 10 fps continuous shooting rate and improved autofocus performance for faster, more reliable subject tracking along with wide frame coverage..
  • This updated Fast Hybrid AF System employs a combination of 693 phase-detection points and 425 contrast-detection areas for quicker acquirement of focus in a variety of lighting conditions, and also maintains focus on subjects more effectively. This updated Fast Hybrid AF System employs a combination of 693 phase-detection points and 425 contrast-detection areas for quicker acquirement of focus in a variety of lighting conditions, and also maintains focus on subjects more effectively..
  • Beyond just updates to the imaging system, the a7 III's body design has also been revised to include a rear 3.0" 922k-dot touchscreen LCD, which has a tilting design to better support working from high and low angles. A 2.36m-dot Tru-Finder OLED EVF is also featured for bright and clear eye-level monitoring. For greater shooting flexibility, dual SD memory card slots are now featured, and a larger NP-FZ100 battery is also employed to achieve up to approximately 710 shots per charge..
  • Key Features: 24MP Full-Frame Exmor R BSI CMOS Sensor - BIONZ X Image ....
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Sony Alpha a7III Full-Frame 4K UHD Mirrorless Digital Camera with 28-70mm Lens Bundle with Camera Bag + Extra Battery + Filter Kit + Mac Software Kit + 32GB SD Card + SD Card Case + Cleaning Kit

  • Sony Alpha a7 III 24MP UHD 4K Mirrorless Digital Camera - FE 28-70mm f/3.5-5.6 OSS Lens (SEL2870) - AC-UUD12 AC Adapter - Accessory Shoe Cap - Body Cap - Eyepiece Cup - Lens Cap - Lens Hood - Lens Rear Cap - Micro USB Cable - NP-FZ100 Rechargeable Battery - Shoulder Strap - Sony 1 Year Limited Warranty - Bundle With: - 32GB SDHC U3 Card - Camera Case - 55mm Filter Kit (UV/CPL/ND) - Spare Battery - Cleaning Kit - Memory wallet - Card Reader - Mac Software Package.
  • Newly Developed Full-frame 24.2MP Back-Illuminated Exmor R CMOS Image Sensor with Evolved Image Processing.
  • Wide ISO range of 100 - 51200 (expandable to ISO 50 - 204800 for still images) and 15-Stop Dynamic Range at low sensitivities.
  • World Class AF system featuring 693 phase-detection AF points covering 93% of image area, 425 contrast AF points and fast and reliable Eye AF.
  • Continuous Shooting at up to 10 fps with either Mechanical Shutter or Silent Shooting and full Auto Focus/Auto Exposure tracking.
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