Reviews Focus Calibration Tool

SunGrow Measure Salinity of Water with Aquarium Refractometer Remarkable Accuracy Includes Calibration Tool Ensures Overall Health of Plant and Marine Life Easy and Clear Reading

  • ✔ SPECIFICALLY DESIGNED REFRACTIVE INDEX READER FOR SALTWATER AQUARIUM--The algorithm is made specifically for testing seawater and saltwater. This....
  • ✔ AUTOMATIC TEMPERATURE CALIBRATION --- The calibration process should be carried out with both the room and the instrument at 68° F. The....
  • ✔ EASY AND CLEAR READING FOR SALTWATER AQUARIUMS AND REEF TANKS--- The refractometer comes with a focus adjustment on the eyepiece, this will give....
  • ✔ COMES IN A SOLID CASE INCLUDES PIPETTE AND CALIBRATION TOOL --- This well-established instrument is not only built extremely well, but it comes....
  • ✔ KEEP YOUR FISH AND PLANT LIFE IN OPTIMAL HEALTH--- Pure saltwater is crucial for the vitality of your marine or reef aquarium. Use our product to....
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Vello LENS-2020 Lens Calibration Tool

  • This compact ruler allows you to determine if your lens is auto-focusing accurately as it should. It is an essential tool that is particularly useful when shooting with a shallow depth of field, where focusing should ideally be "spot on"..
  • You can use this ruler to determine how "off" the focusing is for a particular camera / lens combination and, on supported cameras, adjust the camera's auto-focus settings to resolve this.
  • On Nikon cameras, this feature is known as "AF Fine Tune". On Canon and Sony cameras, it's known as "AF Micro Adjustment". Please refer to your camera's instructions manual to see if this feature is present..
  • Package Included: Lens Focus Calibration Card X 2.
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Turntable Cartridge Alignment Protractor Mat, Anti-sliding LP Vinyl Record Pickup Calibration Plate Distance Gauge Protractor Adjustment Tool Ruler for Turntable Accessor

  • 【Acrylic LP Vinyl Pickup Calibration】- LP Vinyl Pickup Calibration is a useful calibration distance gauge tool to adjust the vinyl records. Made of high-quality acrylic material, durable, firm and nonslip. Light and accurate, it can bring a good and wonderful calibration effect..
  • 【Applications】- Side A is used to test the skidding force of stylus, Side B is used to calibrate the head. Diameter about 29.5cm, Thickness about 0.2cm. Professional LP Vinyl Pickup Calibration Distance Gauge Protractor Adjustment Tool Adjustment Ruler Turntable Accessories..
  • 【Easy to Use】- One sided alignment mat provides a diagram for Cartridge alignment, Follow the instructions printed directly on the protractor mat and align your Cartridge in under 5 minutes. Acrylic LP Vinyl Pickup Calibration Distance Gauge Adjustment Tool Phono Parts..
  • 【High Quality and High Accuracy】- Printed using the lated UV printing technology and cured for two hours to ensure the print is accurate to .01mm and printed to last..
  • 【Package Includes】- 1 x Pickup Calibration.
  • Turntable Cartridge Alignment Protractor Mat, Anti-sliding LP Vinyl Record Pickup Calibration Plate Distance Gauge Protractor Adjustment Tool Ruler for Turntable Accessor, Turntable non-slip mat alignment phonogr....
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Arducam Lens Calibration Tool, Field of View (FoV) Test Chart Folding Card, Pack of 2

  • This compact ruler allows you to determine if your lens is auto-focusing accurately as it should. It is an essential tool that is particularly useful when shooting with a shallow depth of field, where focusing should ideally be "spot on"..
  • You can use this ruler to determine how "off" the focusing is for a particular camera / lens combination and, on supported cameras, adjust the camera's auto-focus settings to resolve this.
  • On Nikon cameras, this feature is known as "AF Fine Tune". On Canon and Sony cameras, it's known as "AF Micro Adjustment". Please refer to your camera's instructions manual to see if this feature is present..
  • Package Included: Lens Focus Calibration Card X 2.
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Rustark Precision Calibration Weight Set for Digital Balance Scale, Jewellery Scale (500g Set (Gram))

  • ★1.【Great Value Calibration Weight Set】 --- You will receive a select scale calibration weight kit, including tweezers and calibration weights: 200g, 100g, 50g, 20g, 10g. This practical set is the perfect tool for your laboratory, classrooms & household use..
  • ★2.【High Quality Material】 --- Constructed with high quality chrome plated steel material that is rust/corrosion resistant, solid, tough and durable for long service time. With a polished surface that would gives you a premium feel..
  • ★3.【High Accuracy】 --- The biggest deviation of weight is -0.003 to +0.003g, so you can complete your project in an accurate way. Besides, these precision calibration weights features a small handle that allows you to grip stably by a tweezers, and the weight clearly embossed on the surface for quick identification..
  • ★4.【Easy To Carry】 --- All the calibration weights and one tweezers are packed in a custom-recessed, foam-padded box for protective storage, Designed for avoiding damage during transportation..
  • ★5.【Widely Used】 --- Ideal for jewelers, hobbyists, lab technicians, and educators. This practical set is the perfect tool for your laboratory, classrooms & household use..
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Yescom PEX One Hand Cinch Clamp Tool Ratchet Clamping Pinch Wrench Crimper 3/8″ to 1″ Stainless Steel Pinch Clamp ASTM

  • [Great Compatibility]: PEX cinch clamp tool kit meets the ASTM F2098 standard and includes 1pc cinch clamp tool, 1pc Allen key, 1pc calibration tool for creating secure stainless steel clamp connection with PEX fittings in PEX piping system.
  • suitable for cinch clamp size ranging from 3/8″ to 1″.
  • [One Hand Ratchet Design]: Ratcheting design reduces incorrect connections, easy to turn the release button for auto-releasing the ratchet, clamp tool will not release from the clamp ring unless the connection has been made, perfect for saving labor and operating the tool with one hand.
  • [Easy to Use]: LED indicator on the tool for helping to check the connection is completed or not, LED light comes on when the clamp is fully engaged, great for ensuring the connection is proper and secured.
  • [Durable & Ergonomic]: Hardened carbon steel construction for ensuring reliability and durability, suitable for long time use.
  • handles with rubber grip for comfortable holding and reducing fatigue, accommodate gloved and bare hands.
  • [Calibration & Wide Application]: Allen key for adjusting the jaw gap and calibration gauge with 1.4mm side and 1.2mm side for measuring the jaw space.
  • widely used for using in tight space such as PEX tubing connection, plumbing, manifold instal....
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Micrometer Calibration Rod Stainless Steel Calibration Bars Standard Measuring Rod Calibration Blocks Caliper Calibration Rod for Calipers Outside Micrometers Calibrating 100mm

  • High Quality Stainless Steel Material: Micrometer calibration rod is made of high quality stainless steel, high hardness,not easy to deform and durable..
  • Clearly Marked: Stainless steel standard rods have clear length markings so you can quickly select the size you want..
  • Small And Portable: Standard measuring rods are of reasonable size, light weight, and easy to use and carry.It is a necessary tool for measurement..
  • 4 Optional Specifications: Calibration rod is a professional measuring tool, there are 4 different specifications for you to choose from, 25mm, 50mm, 75mm, 100mm,meet your different measurment needs..
  • Main Application: Calibration stick is mainly used for calibrating micrometers.Micrometer calibration rod is more precise length measuring instruments..
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Stainless Steel Calibration Block Rod Bar Professional Standard Caliper Outside Micrometer Calibration Rod for Calibrating Micrometers 100mm

  • 【A SCOPE OF APPLICATION】This calibration block is mainly used for calibrating micrometers..
  • 【HIGH PRECISION TOOLS】The stainless steel calibration bar is professional measuring tool, various specifications for your choice..
  • 【100%BRAND AND NEW】The stainless steel calibration bar is 100% high quality and brand new..
  • 【SOPHISTICATED CRAFTS】The stainless steel calibration bar is made of premium stainless steel, not easy to deform, durable in use..
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ANCEL DS700 Top Bidirectional BT Diagnostic Scan Tool, All System OBD2 Scanner with 2 Years Updates($800 Worth), Car Key Matching, Full Services, AutoAuth for FCA SGW, 8+ Modules, ADAS Calibration

  • ...l ANCEL DS700. Just click "Promotion Available" below the price and add both to your cart. First come, first served!.
  • 【2022 Added OE-Level Functions - Faster/Stronger/Versatile/Accurate】ANCEL DS700 diagnostic scanner added more advanced features, such as ADAS Calibration, Online Coding, Online Calibration, Flash & Unlock Hidden Functions, VAG Guided Functions, AutoAuth for FCA SGW, Setting & Changeover, Modification for BMW, Component Matching, Customization & Personalization for worldwide vehicles, etc..
  • 【Bi-directional Control】+【Active Test】Ancel DS700 upgrade diagnostic tablet can do the active test (Bi-directional), output the command into the car in order to turn on/off actuators, to find faults in the subsystems of your car effortlessly without using the vehicle’s control. Meanwhile, advanced coding function can easily improve vehicle performance or stimulate high-end features for the car..
  • 【34 Commonly Maintenance Service (Adaption/Initialization/Matching)】As a versatile automotive scanner tablet, ANCEL DS700 can perform almost all popular reset functions, including oil light/E....
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IWISS PEX TUBING Cutter & KG-1096 F2098 Clamp Cinch Tool Kit Bundle

  • Plumbing Tools fits all pex cinch clamps except for Zurn Quick Clamp.
  • This tool is factory adjusted and does not require any additional calibration or adjustment.
  • This tool is universal and will work with Stainless Steel Clamps of sizes 3/8", 1/2", 5/8", 3/4" and 1" with Calibration Gauge.
  • Capacity: IWISS PPR PEX cutter is an easy to use, great value cutting tool to handle cutting 1/8 in., 1/4 in., 3/8 in., 1/2 in., 3/4 in., and 1 in.....
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RISEPRO Chlorine Tester, CL2 Chlorine & pH Tester Swimming Pool Spa Water Quality Analysis PC-102B

  • CHLORINE CALIBRATION – Using your pool water to prepare 1.5ppm Chlorine solution. Then use this solution for calibration against the tester for first time only. No more calibration unless using in another pool!.
  • IF FAILURE OF CALIBRATION – If you failed to find the calibration point by using your 1.5ppm solution, please use traditional test strips to verify if it is 1.5ppm or not. Correct 1.5ppm Chlorine solution is a must for successful calibration!.
  • TEST CHLORINE & PH LEVEL – After a first time calibration, you can quickly find out your ideal range for both Chlorine and PH level for your pool water. If your CL/PH is beyond the ideal range, you can adjust your CL/PH by adding required ingredients to restore back to ideal range..
  • FAST N’ SIMPLE METHOD – No more complicated and messy “traditional liquid Chlorine and pH kit”! RISEPRO®.
  • Pool Tester can check the Chlorine and pH of your pool water in a fast and simple way after a simple calibration against Chlorine solution!.
  • FOR POOLS OR SPAS IN HOME SCALE – It serves as excellent DIY tool for any home scale’s pools or sps (NOT FOR SALTY WATER TYPE). Do not use for industrial or scientific purposes..
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FEELWORLD F570 5.7 inch DSLR on Camera Field Monitor Small HD Focus Video Assist IPS Full HD 1920x1080 Support 4K HDMI Input Output Rugged Aluminum Housing

  • 5.7″ IPS screen,Full HD 1920×1080 high resolution,High brightness: 460cd/m2,High Contrast: 1400:1, support 4K HDMI input and output.
  • Viewing angle: 85°/85°(L/R) 85°/85°(U/D), wide 170° viewing angle makes it easy for multiple members of the crew to watch it at the same time.
  • Ultra-thin design 0.73 inch thickness, compact and rugged for stabilizer,portable small and 280g lightweight monitor,it’s easy to hold in your hands.
  • Professional Rec.709 HD color standard, and color calibration technology, with the professional instrument calibration at the factory, it can achieve monitor calibration efficiently and get accurate color reproduction easily, do not distort the color, show the real image when you shooting video.
  • Advanced Features:* Brightness Histogram * Peaking Focus Assist (Red, Green, Blue three colors optional highlight over parts of the image in focus) * False Colors * Zebra Exposure (1-100IRE adjustable) * Check Field (Red, Green, Blue, Mono) * Camera Mode * Anamorphic Mode (1.3x, 2.0x, 2.0x mag) * Image Flip (H, V, H/V) * Image Freeze * Center Marker * Screen Marker (80%,85%,90%,93%,96%, 2.35:1) * Ratio marker (4:3,13:9,14:9,15:9,16:9,1.85:1,2.35:1) * Color Temperature Adjustment etc.
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Datacolor SpyderX Capture Pro: Photo Tool Kit for Precision Color Control from Capture Through Editing

  • SpyderX Capture Pro is the ultimate color management tool kit for serious photographers & pros with all the essentials needed to precisely manage color from capture through editing in your workflow..
  • Spyder LensCal corrects autofocus for each camera and lens combination for fast, reliable, razor-sharp auto-focus performance..
  • Spyder Cube defines white and black values, otherwise impossible to do with a standard gray card. Ensures accurate RAW settings for editing..
  • Spyder Checkr takes color control to the next level using HSL-Presets to ensure color consistency from day to day and camera to camera..
  • SpyderX Elite is our fastest (4X faster), most accurate and easiest-to-use monitor calibration device, ever. It allows you to align seamlessly with monitor upgrades for screen types, resolutions and gamuts, plus updates like 64-bit technology..
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