Best Lens Calibration Kit

Croakies Kids Micro Suiters Eyewear Retainer, Royal, 9 Inch x 1/8 Inch

  • BUNDLE KIT: The Croakies bundle features two eyeglass retainers, and a cleaning kit that includes a multi lens cleaner and a micro fibre lens cleaning cloth.
  • DURABLE GLASSES STRAP: Croakies sunglass retainers are made of seamless high quality neoprene and hyPUR-cel material that is stretch resistant, breathable, waterproof, and stain resistant.
  • Prevents slipping and sliding of sunglasses.
  • EYEGLASSES STRAP: This kids eyeglass retainer is unisex in style and is 13" long and 3/4" wide and is specifically designed to accommodate kids eyewear.
  • LENS CLEANING KIT: The all In One Croakies Lens & Screen Cleaning Kit includes a 1.5fl oz. (45 ML) lens cleaner spray with a built-in cloth storage space and 6 in x 6 in micro fibre cleaning cloth.
Check Stock

Croakies ARC Endless Eyewear Retainer Black 16' XL/XXL 2 Pack Bundle

  • BUNDLE KIT: The Croakies bundle features two eyeglass retainers, and a cleaning kit that includes a multi lens cleaner and a micro fibre lens cleaning cloth.
  • DURABLE GLASSES STRING: Croakies sunglass retainers feature a coated stainless steel cable that is lightweight, waterproof and adjustable from 9 to 18 Inch.
  • EYEGLASS STRING WITH INTERCHANGEABLE ENDS: This eyeglass retainer features an innovative, and interchangeable Plug-and Play end system with XL and XXL terra ends, that accommodate large to extra-large sized frames which fit 6-15mm temples.
  • LENS CLEANING KIT: The all In One Croakies Lens & Screen Cleaning Kit includes a 1.5fl oz. (45 ML) lens cleaner spray with a built-in cloth storage space and 6 in x 6 in micro fibre cleaning cloth.
Check Stock

APEXEL 6 in 1 Phone Lens Kit - 22X Telephoto Lens, 205° Fisheye Lens, 120° Wide Angle Lens & 25X Macro Lens(Screwed Together), Compatible with iPhone 11 8 7 6 6s Plus X Xs/Max XR Samsung

  • ★6 in 1 Cell Phone Camera Lens Kit★: Awesome mobile photography kit for most smartphones. Includes 22X telephoto lens, 205°fisheye lens, 120°wide angle lens, 25X super macro lens, flexible clip, phone holder, metal tripod, zip case (Note: macro lens and wide angle lens are screwed together). Apexel 6 in 1 phone lens kit turns your phone to a portable telescope and a camera. with it, it is possible to capture great pictures wherever and whenever you are. No more mess large staffs..
  • ★Enable Your Phone To Take Varied Pictures★: 25X macro lens can realize 25 times magnification target, capture close-ups of flowers, insects and other small objects. 120°wide angle lens adds more to your shots, perfect for city views or group shots(Note: wide angle lens should be used with the macro lens while macro lens could be used individually). 205°fisheye lens renders the world in fun ways..
  • ★Kit Enjoy the Use★: Telephoto lens is to photograph a subject that is far away, widely used for watching matches (football matches, basketball matches, etc.), concerts, bird watching, watching wild animals and scenery etc. The tripod is recommended to use with the telephoto lens. The most complete set, you can shoot any effect you want.At the same time, it is a....
Check Stock

Apera Instruments, LLC-AI314 Premium Series EC60 Waterproof Conductivity Pocket Tester Kit, ±1% F.S Accuracy, Easy Switch of EC/TDS/Salinity, Replaceable Probe

  • APERA’s unique Replaceable Platinum Black sensor ensures high accuracy and consistency in a wide-range conductivity measurement.
  • EASY Auto. Calibration with auto buffer recognition.
  • Auto Temp. Compensation (ATC) ensures accuracy in variant temperatures (0-50. 0˚C).
  • LARGE LCD with 3 backlit color (indicating 3 different modes), DUAL Display of temp. /EC, and indications of completed calibrations and stable readings.
  • One-tap switch from conductivity to TDS/Salinity with customizable TDS factor (0. 40-1. 00).
  • Complete kit with READY-TO-USE calibration solutions, calibration vials, AAA batteries, and a lanyard all in a portable carrying case.
Check Stock

Micropipette Complete Starter Kit Set 0.5-10ul, 10-100ul, 100-1000ul, 1-10ml Single Channel with Tips Box/Packet and Pipette Carousel Stand by Microlit

  • 4 MICROLIT LAB PIPETTORS INCLUDED - The kit includes four Microlit pipettors 0.5-10ul, 10-100ul, 100-1000ul and 1-10ml which cover the entire range of pipetting requirements in the lab..
  • COMPLETE KIT WITH COMPATIBLE TIPS and STAND - Each kit includes compatible tip racks/boxes for the 4 pipettes. Lab users do not need to look elsewhere for compatible tips. Additional tips are available on Amazon..
  • FULLY AUTOCLAVABLE TO ENSURE STERILITY - Microlit Pipettes are fully autoclavable 121° C, 15psi. for 10-15 mins without the need for any disassembly. Complete autoclaving instructions can be found in the provided user manual..
  • CALIBRATION CERTIFICATE PROVIDED - Each instrument is individually calibrated in a ISO 17025 / NABL certified laboratory and comes with a calibration certificate with a validity of 1-year. The certificate guarantees ISO level accuracy and precision..
  • DESIGNED WITH ERGONOMICS IN MIND - Lightweight micropipettes with a soft grip for user comfort.
Check Stock

Darkhorse CPL Circular Polarizer Camera Lens Filter for DJI SPARK (Won¡¯t Affect Gimbal Calibration)

  • High quality optical glass lenses, with stable optical properties and high optical homogeneity..
  • Multi-layer coating films, can filter ultraviolet and miscellaneous light, and present more realistic image effect..
  • Ultra thin & ultra light & high definition & high transmittance, low reflectivity, reduce bad influence of photos causing by reflection and refraction..
  • Molded frame with accurate size, no dark corners,won't affect the gimbal calibration..
  • Easy to dismount, directly installed, won¡¯t scratch gimbal lens, using with lens hood simultaneously, for better shooting effect..
Check Stock

LIERONT Phone Camera Lens, 25X Telephoto Lens for iPhone Samsung Pixel, 4K HD 0.65X Wide Angle Lens & 25X Macro Lens(Screwed Together), 210° Fisheye Lens, Kaleidoscope Lens

  • [HD DSLR Camera & Telescope 2 in 1] The Phone Camera Lens kit includes 25X telephoto lens, 210° fisheye lens, 0.62X wide angle lens, 25X macro lens (Note: macro lens and wide angle lens are screwed together), upgraded lens clip, mini tripod stand, eyecup and EVA bag. LIERONT phone lens kit turns your phone to a portable telescope and a camera. This phone lens kit makes it possible to capture great pictures wherever and whenever you are. Note: Attach the lens clip to the smartphone first..
  • [Enable Your Phone To Take Varied Pictures] 25X macro lens can realize 25 times magnification target, shooting fantastic close-up pictures. 0.62X wide angle lens adds more to your shots, perfect for city views or group shots. 210° fisheye lens renders the world in fun ways. 25X telephoto lens is to photograph a subject that is far away. The tripod is recommended to use with the telephoto lens. The kaleidoscope lens is used to discover the wonderful world..
  • [Well-built Construction & Premium Materials ] Each lens has double 5-layer green coating on both sides of the lens. Unlike other plastic lensse, LIERONT phone lens has an elegant aluminum alloy housing which allows you easily rotate the focus ring and fix the focus. The package also includes an aluminum allo....
Check Stock

SP Bel-Art, H-B DURAC Bi-Metallic Dial Thermometer; 0 to 200F, 1/2 in. NPT Threaded Connection, 75mm Dial (B61310-9400)

  • This DURAC bi-metallic dial thermometer is used for obtaining immersion temperatures of gases and liquids..
  • Features a 1/2in NPT threaded connection, glass lens, and stainless steel case and stem.
  • External adjustment allows for simple field calibration.
  • for correct temperature reading, stem must be immersed at least 50mm (2in) in liquids and 100mm in gases (4in).
  • Individually packaged with a multi-language (English, French, German, Italian, Portuguese and Spanish) Statement of Test and Calibration.
Check Stock

SeedRanch Falcon IV Turf Type Tall Fescue Grass Seeds - 50 lbs.

  • ... This hydroponics tester has ATC that provides consistent reading regardless of any fluctuations in temperature.
  • High and low alarm when outside parameters, selectable units include TDS, EC, ppm 500, ppm 700 and CF.
  • Lab quality glass pH probe with easy two point calibration.
  • Conductivity / temperature probe comes factory calibrated so it's ready to be used.
  • Double junction probe is more accurate than test strips and drops.
  • Combine with Bluelab pen and meter for full garden nutrients monitoring in water and soil.
  • Other features: International power supply, water resistant design.
  • KIT INCLUDES: Calibration solution, EC probe and pH probe, probe care kit is sold separately.
  • Made in New Zealand and manufactured by Bluelab, the industry leader in hydroponic testing equipment, built for growers.
  • 2-Year Limited Warranty with proof of purchase (6-month warranty for pH probe).
Check Stock

Phone Camera Lens Kit 4 in 1, Kopfus Attachment Cellphone Lens, 22X Telephoto Lens, 205° Fisheye Lens, 4K HD 0.67X Wide Angle Lens, 25X Macro Lens, Compatible with All iPhones and Android Smart Phone

  • 【Premium 4 in 1 Phone Lens Kit】 Designed for photographers and professionals. This lens kit includes a 22X telephoto lens, a 205° fisheye lens, a HD 0.67X super wide angle lens, a 4K 25X macro lens, a flexible clamp, a phone clip, a upgraded metal tripod, an eyecup, a cleaning cloth and a carrying bag. Kopfus phone lens kit is a great attachment to turn your phone into a go-to camera..
  • 【High Quality Components for Photography Pros】Made with multi-coated glass optics to handle every shot from portraits to landscapes which allow more light passes through, transmits the colors, sharpness, and brightness precisely for crisp, high-resolution images and minimizes ghosting and flaring, and helps to prevent smears and fingerprints on the lens. It bring every opportunity to see the wonders of the world from different distance and angle, and leave wonderful memories in brilliant photos..
  • 【Expand Capabilities for Phone’s Photography】 22X telephoto camera lens – Capture the spectacular scenery far away clearly.
  • 205° fisheye lens – Create fun and unique circular mystical result picture.
  • 4K 25X macro lens – Capture all the intricacies and details with precision focus for razor crisp macro photos.
  • HD 0.67X super wide angle lens – Capture a wid....
Check Stock