Reviews Pmma Lens 5mm 13mm

Fresnel Lens, 200x200mm, Focal Length 100mm, Acrylic Lens (not Glass), for Physics Classroom,Solar Heating,Magnifiying. (Focal Length 100mm)

  • Focal length 100mm, Thickness:2mm, Material: PMMA (Acrylic).
  • High Light Transmittance, High Efficiency in Focusing, High Precision..
  • Great for Physics Classroom Education, Solar Heating Experiment, DIY Solar Project, Magnifying, Scientific Research.
  • Six Seasons is a Professional Manufacturer of Fresnel Lens and Optical Lens.
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Fresnel Lens Magnifier Diameter 100mm 4 Focal Length 100mm Acrylic Ultrathin Lens for Physics Classroom,Solar Heating,Magnifiying Focal Length 100mm

  • Size:Φ100mm, Thickness:2mm, Material: PMMA (Acrylic).
  • High Light Transmittance, High Efficiency in Focusing, High Precision..
  • Great for Physics Classroom Education, Solar Heating Experiment, DIY Solar Project, Magnifying, Scientific Research.
  • Six Seasons is a Professional Manufacturer of Fresnel Lens and Optical Lens.
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5mm 12v Pre-Wired Flashing Red LED - Ultra Bright (Pack of 10)

  • 5mm 12v Pre-wired Flashing Red LED - Ultra Bright (Ships from US).
  • Size: 5mm Pre-Wired Round Top 12v Flashing, Color: Red, Luminosity: 11,000-13,000 mcd, Animation: Flashing On/Off / 1-2Hz.
  • Forward Voltage: 12v (volts), Current: 20mA, Wavelength: 620-630nm, Operating Voltage 12v (volts), Wire Length: Approximately 15cm (6 inches).
  • Viewing Angle: 20-30 Degrees, MountStyle: Custom, Lens Color: Clear, Resistor Built In: Yes, Additional Resistor Required: No, Shrink Wrap: Yes, Mount Style: Custom.
  • Super bright LEDs, used for mods, RC, adruino, cars, HO Scale models, planes, trucks, adafruit projects, halloween, christmas, PC, Ultra Light, etc....
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ErYao Portable Tracing Board Stencil Board Drawing Sketching Optical Painting Drawing Board PMMA Lens Sketch Wizard,Sketching Tool Sketch Drawing Board for Kids and Beginners Clear 2 Set

  • 【Optical Painting】: Using the principle of optical imaging,the image can be seen on the canvas when viewed through the lens,that you can draw on....
  • 【PMMA Lens】: Made of optical coated PMMA lens and premium ABS plastic, strong and durable. Optically coated PMMA lens reduces ghosting and is not....
  • 【Easy Draw】:Reflection allows you to trace or draw any masterpiece more easily,makes drawing anything a snap without drawing skills..
  • 【Support for Mobile Phones & Tablets】: Need to download the APP,put the phone on the shelf,and then you can start painting without drawing skills..
  • 【Ideal Tracing Tool】: Suitable for children, adults, comics/anime lovers, beginning artists. Learn to draw at any age, help develop hand-eye....
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PLATINUM, Fountain Pen - PREFOUNTE (Vermillion Orange, Medium)

  • Specifications: Barrel, cap & crown - PC.
  • Grip - PMMA, Inner cap - PP, Feeder - ABS,.
  • Size - 138 mm (full length) × 13.0mm (max. diameter) & Average weight 10.6g (13.0g including cartridge).
  • Refill - Cartridge ink (SPSQ-400,SPN-100A).
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3D VR Virtual Reality Headset, Bluetooth Wireless VR Headset Compatible with 4.7-6.3" iPhone iOS/Android, VR viewer for IMAX Movies and Games (White)

  • ...onvenient to carry when traveling。vr headset for phone： using fashionable and elegant white leather, with better breathability, so you won’t feel tired after wearing it for a long time..
  • [HD Lens]virtual reality headset。 This VR adopts 52mm light transmission lens, PMMA material, and blue light-proof high light transmission lens. The high-lens head keeps the picture high-definition, which can effectively prevent blue light from harming the eyes. vr headset for iPhone Android can reduce user eye fatigue during use。vr headset。Let customers have an immersive 3D visual experience when playing VR videos and VR games..
  • [Wireless Bluetooth VR headset]virtual reality game system。 This VR glasses box is equipped with a stereo wireless Bluetooth headset, you only need to turn on Bluetooth and easily connect to visual reality vr headset. The stereo sound effect allows you to have an Immersive 3D visual ​reality experience..
  • [Comfortable to wear and easy to adjust] vr head sets。The headset has a large internal space, which is convenient for users to adjust their eyesight. The focal length of the lens is adjustable to ....
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OMAX - A3550U3 5MP USB3.0 Digital Camera for Microscope with 0.01mm Calibration Slide (Windows 8 & 10, Mac OS X, Linux Compatible)

  • Image sensor: Aptina 1/2. 5inch color CMOS.
  • Resolution: 2560x1922 pixels (5M pixels).
  • Frame speed: 14. 2fps at 2560x1922, 38. 3fps at 1280x960, 101. 2fps at 640x480.
  • Interface: USB 3. 0 (compatible with USB 2. 0).
  • Reduction lens: 0. 5X, fit to 23. 2mm eyepiece tube.
  • 0. 01 mm calibration slide: 1mm/100 division.
  • Adapters fit 30mm and 30. 5mm eyepiece tubes.
  • Dimensions: 68mm x 68mm x 45mm (no reduction lens on).
  • Mounting: C-mount or eyepiece tube (23. 2mm/30mm/30. 5mm).
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SEALIGHT 7\ Round Led Headlight with White DRL/Amber Turn Signal/Blue Halo Ring High Low Sealed Beam Headlamps H6024 Fit for 2007-2018 Wrangler JK TJ CJ, 2Pcs, H4-H13 Adapter

  • 【UNIQUE DESIGN】SEALIGHT 7inch round led headlights have 4 lighting modes: DRL(Daytime Running Light), turn signal light, high beam, low beam.
  • Upgrade appearance: Vehicle starts blue light fade to white DRL, making your lovely car so cool.
  • 【HIGH QUALITY】Made of the die-cast aluminum base, PC cover, PMMA lens, durable to use, it can effectively extend the lifespan to over 50,000 hours. IP67waterproof design can ensure incredible weather resistance and impact resistance, saying goodbye to fogging problems.
  • 【FITMENT】Compatible with 2007-2018 Wrangler JK 2 Door/ 2007-2018 Wrangler Unlimited JK 4 Door/ 1997-2006 Wrangler TJ/ 2003-2006 LJ/1976-1986 CJ-7/1981-1985 CJ-8 Scramblers/1997-2006 TJ/2004-2006 LJ.
  • Please make sure that this product fits your vehicle before purchase.
  • 【EASY TO INSTALL】Easy to install, usually in 30 minutes or less. Professional Installation would be highly recommended. No extra gaps after installation.
  • It comes with 2x7inch led headlights, 2xH4-H13 adapter, and 1x user manual.
  • 【SPECS】Low beam: 3000LM, High beam: 6000LM.
  • Lens material: PMMA+PC, Material: Die-cast aluminum housing.
  • Any problem, just feel free to contact SEALIGHT via Amazon mes....
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Lighthouse LEDs 12v 5mm Round Top Clear Lens LED - Cool Clear White LED - Ultra Bright - Built in/Internal Resistor - 5v, 6v, 7v, 8v, 9v, 10v, 11v, 13v, 14v, 15v (Pack of 50)

  • 12v 5mm Round Top Clear Lens LED - Cool Clear White LED - Ultra Bright (5v-15v) (Ships from US).
  • Size: 12v 5mm Round Top Clear Lens LED, Color: Cool / Clear White, Luminosity: 15,000-18,000 mcd.
  • Forward Voltage: 5-15v, Current: 20mA, Wavelength: N/A.
  • Viewing Angle: 15-30 Degrees, MountStyle: Through Hole (DIP), Lens Color: Clear Lens.
  • Super bright LEDs, used for mods, RC, adruino, cars, HO Scale models, planes, trucks, adafruit projects, halloween, christmas, PC, Ultra Light, etc....
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3D Virtual Reality VR Headset, VR Glasses Goggles with Bluetooth Headset, 3D Virtual Reality Glasses for iPhone/Samsung Movies and Games Compatible with iOS/Android.

  • ...4.7 to 6.2-inch (full-screen phone 6.5-inch) large screen or a small screen phone (recommended to use without a phone case). Virtual reality headset for iPhone 13/12/8/7/6/Samsung/Sony/Moto etc..
  • 【HD screen】Virtual reality headset. This VR adopts 52mm translucent lens, PMMA material, anti-blue light, high translucent lens. The high-lens lens keeps the picture high-definition, which can effectively prevent blue light from harming the eyes. The human body optical design effectively eliminates stray and halo, and the field of view is larger and clearer. VR headsets can reduce user eye strain during use. Have an immersive 3D visual experience when playing VR videos and VR games..
  • 【Comfortable to wear and easy to adjust】VR headset. The internal space of the headset is large, which is convenient for users to adjust their eyesight. The focal length of the lens is adjustable, and the viewing angle is 110 degrees, adapting to different visions. Virtual reality headset: Vision from 400° myopia to 200° hyperopia can also be used without additional glasses, allowing users to see a clearer picture..
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Lighthouse LEDs 12v 5mm Flat Top Pre-Wired Amber/Orange LED - Ultra Bright (10v, 11v, 12v, 13v, 14v, 15v) (Pack of 10)

  • 12v 5mm Flat Top Pre-Wired Amber / Orange LED - Ultra Bright (10v, 11v, 12v, 13v, 14v, 15v) (Ships from US).
  • Size: 12v Pre-Wired 5mm Flat Top Wide Angle LED, Color: Orange/Amber, Luminosity: 9,000-10,000 mcd.
  • Forward Voltage: 10v-15v (volts) (15v Not Recommended Continuous), Current: 20mA, Wavelength: 600-610nm, Operating Voltage 10v-15v (volts) (15v Not Recommended Continuous), Wire Length: Approximately 15cm (6 inches).
  • Viewing Angle: 105-115 Degrees, MountStyle: Custom, Lens Color: Clear, Resistor Built In: Yes, Additional Resistor Required: No, Shrink Wrap: Yes, Mount Style: Custom.
  • Super bright LEDs, used for mods, RC, adruino, cars, HO Scale models, planes, trucks, adafruit projects, halloween, christmas, PC, Ultra Light, Pre-Soldered Leads, solder, litz, micro, diode, nano, pico, milli.
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VR Headset for Cellphone 3D Virtual Reality Glasses Bluetooth VR Glasses with Remote Control Compatible with Android iOS iPhone 12 11 Pro Max Mini XRS 8 7 Samsung 4.7-6.2 inch Mobile Phones.

  • [Wide compatibility] virtual reality headset。The VR is compatible for Android phones, compatible with IOS/Android systems, whether it is a large....
  • [Appearance] virtual reality headset：Our design， with noble, stable and technological image。 vr headsets is a foldable, light and compact, the....
  • [HD Lens] vr headsets ， adopts 52mm light transmission lens, PMMA material, and blue light-proof high light transmission lens. The high-lens head....
  • The VR headset has a large internal space, which is convenient for users to adjust their eyesight. The focal length of the lens is adjustable to suit....
  • [Wireless Bluetooth VR headset] This VR glasses box is equipped with a stereo wireless Bluetooth headset, you only need to turn on Bluetooth and....
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3D Virtual Reality VR Headset, VR Glasses Goggles with Bluetooth Headset, 3D Virtual Reality Glasses for iPhone/Samsung Movies and Games Compatible with iOS/Android, for iPhone Apple Android Phone.

  • ...4.7 to 6.2-inch (full-screen phone 6.5-inch) large screen or a small screen phone (recommended to use without a phone case). Virtual reality headset for iPhone 13/12/8/7/6/Samsung/Sony/Moto etc..
  • 【HD screen】Virtual reality headset. This VR adopts 52mm translucent lens, PMMA material, anti-blue light, high translucent lens. The high-lens lens keeps the picture high-definition, which can effectively prevent blue light from harming the eyes. The human body optical design effectively eliminates stray and halo, and the field of view is larger and clearer. VR headsets can reduce user eye strain during use. Have an immersive 3D visual experience when playing VR videos and VR games..
  • 【Wireless Bluetooth VR Headset】Virtual reality gaming system. This VR glasses case is equipped with a stereo wireless bluetooth headset, you only need to turn on the bluetooth to easily connect the visual reality VR headset. Independent sound card driver, stereo sound allows you to have an immersive 3D visual reality experience..
  • 【Comfortable to wear and easy to adjust】VR headset. The internal space of the headset is large, which is conveni....
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