Best Astigmatism Correction

BIC Wite-Out Brand Exact Liner Correction Tape, White Correction Tape, Grip Zone Provides Comfort and Control, 4-Count

  • Fast, easy, precise corrections with BIC's correction tape and correction pen.
  • Tear-resistant, film-based correction tape.
  • Whiteout applies dry, write over instantly.
  • Like BIC's correction pen, the correction tape has a grip zone provides comfort and control.
  • America's no.1 Correction Brand - Source: The NPD Group/ U.S. Retail Tracking Service/ Dollar Sales (Retail & Commercial Combined)/ Jan - Dec 2019.
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4 Pieces Correction Tape Cream Color Beige corrective Tape Eraser 100 Feet Long for School Office Supplies Crafting Note Taking Cream Yellow Color Tape

  • Quality material: these correction tapes are a neat alternative to traditional liquid correction fluid or correction pens.
  • Rewrite immediately: featured with an ultra-smooth tape surface, these correction tapes can support a variety of pen rewriting, such as pen, pencil,....
  • Extra long tape: the size of each correction tape is about 100 feet in length, 0.2 inches in width.
  • Right size is nice for correcting handwritten....
  • Package quantity: the package comes with 4 pieces correction tapes which are designed with cute patterns with small daisies and contain various....
  • Easy to store: these correction tapes are small enough to fit into a pocket or bag, which can be applied for home, office or school.
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Huanyu Visual Acuity Chart Digital 21.5inch LCD Electronic Optical Eye Charts with 44+ Visual Targets and 5 Display Methods Optometry Tester Projector with Remote

  • ...n and wall-mounted installation. Please refer to A+ for specific installation steps, which is very simple..
  • 44+ VISUAL TARGET: The LCD eye chart has 44+ visual targets: E, C, letters, Arabic numerals, children’s visual targets, etc. are used to measure vision.
  • Red and green visual targets, cellular visual targets, astigmatism detection, color blindness detection , Amblyopia training, etc. used to measure astigmatism and color weakness..
  • 5 DISPLAY MODES: The eye chart has five display methods: branch display, column display, single display, red and green display, full-screen display, you can adjust through the remote control, which fully meets your various needs..
  • HIGH PRECISION: The working distance of our visual acuity chart: 8 meters. And it can be adjusted accurately, with the highest accuracy of 0.1 meters (the image size can be adjusted by adjusting the working distance.) In addition, it is equipped with a high-quality remote control, and its working distance is up to eight meters..
  • AFTER-SALES SERVICE: All customers who have purchased in our store can enjoy one-year after-sales service and lifetime online one-to-one technical guidance. If you have any questions, please contact us immediately, we will solve your problem as soon as possible..
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ICE 77mm 6 ND Filter Set Slim ND1000 ND64 ND32 ND16 ND8 ND4 Neutral Density 77 10, 6, 5, 4, 3, 2 Stop Optical Glass

  • Filter #1 ND1000 10 Stop exposure correction. Filter #2 ND64 6 Stop exposure correction..
  • Filter #3 ND32 5 Stop exposure correction. Filter #4 ND16 4 Stop exposure correction..
  • Filter #5 ND8 3 Stop exposure correction. Filter #6 ND4 2 Stop exposure correction..
  • Double threaded metal frame for additional filters or Hood..
  • Slim: 3.6mm deep (not inc rear threads). Includes 6 Pocket Wallet.
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BIC Wite-Out Brand EZ Correct Grip Correction Tape, White, 6-Count

  • BIC white-out EZ correct grip correction tape features soft, rubber grip for comfort.
  • BIC white-out EZ correct grip correction tape is a film-based tape that applies dry.
  • You can write over this white-out EZ correction grip correction tape instantly.
  • BIC white out EZ correct grip correction tape is a single white line of 33.5 feet of tape.
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PetSafe ScatMat Indoor Training Mat, Sofa, 60 in X 12 in

  • LCD DISPLAY: LCD display shows the correction level, battery level and a counter to show how many times your pet steps on the mat.
  • EASY TO USE: Place ScatMat on countertops, on the sofa, in doorways and near trash cans to teach curious dogs and cats which areas of your home are off-limits.
  • 7 CORRECTION MODES: Multiple correction levels allow you to set the training mat to tone only correction, low, medium or high static correction with or without tone.
  • TRAINING TOOL: When your pet steps on the mat, they will feel a safe yet startling correction that discourages them from entering the off-limits area.
  • SAFETY TIMEOUT: If your pet stays on the mat for more than 8 seconds the mat times out for 4 seconds.
  • if your pet stays on the mat after that period of time, the correction will resume.
  • SOFA SIZE: Sofa training mat measures 60 in L X 12 in W so you can easily protect your living room furniture.
  • BATTERY-OPERATED CONTROLLER: Controller easily attaches to the training mat using 2 hooks and 2 snap fasteners.
  • controller requires 1, 9-Volt battery (battery not included).
  • EASY TO CLEAN: When it’s time to clean your mat, remove the controller and wipe the mat with a damp cloth.
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Grannicks Bitter Apple Taste Deterrent for Dogs, 8 fl. oz (236ml)

  • LCD DISPLAY: LCD display shows the correction level, battery level and a counter to show how many times your pet steps on the mat.
  • EASY TO USE: Place ScatMat on countertops, on the sofa, in doorways and near trash cans to teach curious dogs and cats which areas of your home are off-limits.
  • 7 CORRECTION MODES: Multiple correction levels allow you to set the training mat to tone only correction, low, medium or high static correction with or without tone.
  • TRAINING TOOL: When your pet steps on the mat, they will feel a safe yet startling correction that discourages them from entering the off-limits area.
  • SAFETY TIMEOUT: If your pet stays on the mat for more than 8 seconds the mat times out for 4 seconds.
  • if your pet stays on the mat after that period of time, the correction will resume.
  • LARGE SIZE: Large training mat measures 48 in L X 20 in W so you can easily place it on tabletops and other surfaces in your home.
  • BATTERY-OPERATED CONTROLLER: Controller easily attaches to the training mat using 2 hooks and 2 snap fasteners.
  • controller requires 1, 9-Volt battery (battery not included).
  • EASY TO CLEAN: When it’s time to clean your mat, remove the controller and wipe the mat with a damp cloth.
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Dicatlon Correction Tape,White Out Correction Tape,Easy To Use Applicator for Instant Corrections,10-pack,very suitable for students,office workers,5mm x 8m

  • ✅ Technical Innovation - Transparent carrier tape and correction tape made from polyester (PET). Compared with the paper tape on the market, our correction roll is brighter and more transparent. The correction belt has tear resistance, coverage and adhesion. Plus, because of the fast drying speed, you can start covering immediately..
  • ✅ High quality safety material - high quality correction tape non-toxic, environmental protection. It will not give out any peculiar smell during use. Children can use it without hesitation. Corrections do not leave any correction margin and can be reproduced without traces by a photocopier/fax machine..
  • ✅ Ergonomic and durable - Ergonomic shapes allow for smooth and instant correction. You can also use a belt pulley to tighten the tension of the correction belt. The calibration roll is ready to use due to the curved uncoiler and protective cover. In general, the rollers can be used without problem until the correction tape is used up..
  • ✅ Essential office supplies-perfect for covering ballpoint pens, gel pens, fountain pens and pencils. Correct the student’s work or colleague’s file immediately. Buy a set and save more money!.
  • ✅ Unparalleled customer service-Dicatlon provides a variety of letterheads for custom....
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Dogtra Pet Stores Replacement Receiver Battery - White

  • ERGONOMIC DESIGN: The design of the ARC receiver is sleek and slim, which allows the collar to strap around the receiver and your dog’s neck....
  • IPX9K WATERPROOF CERTIFIED: The ARC is IPX9K waterproof certified, which means it passed the International Protection Marking system. Products are....
  • 3/4-MILE RANGE: The range of this training e-collar is perfect for any and all simple training commands for your dog. With a range of ¾-mile, this....
  • PRECISE CONTROL: With 127 correction levels, you’ll have no problem finding the perfect level for your dog with the gradual and precise correction....
  • CORRECTIONS: This e-collar has two different correction types. The first correction type is a Nick (quick ½-second) and the second correction type is....
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