Reviews Distortion Correction

Tilt Shift Lens 50mm F1.6 E Mount Tilt Shift Manual Full Frame Lens for Sony A9 A7 Series Mirrorless Camera

【Full Frame】Full‑frame lenses in full‑frame SLRS can assure high quality imaging, while in half‑frame SLRS can improve image quality, create....
【E Mount】High quality precision mechanisms, including six elements of the five optical designs, enable correction of perspective distortions of....
【F1.6-F22 Aperture】The optics of the tilt shift lens allow you to take clear, contrasting images with perfect colors. When photographing....
【Tilt Shift Lens】The TS lens allows to compensate for perspective distortion, change the depth of field and sharpness zone, and soften the image....
【Manual Focus】Adopt high quality alloy and optical glass material, firm and durable, provide longer service life..

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Optoma DH351 1080p Full HD Office & Education Projector for Meeting Rooms and Classrooms | Bright 3,600 Lumens for Lights-on Viewing | HDMI Connectivity | Up to 15,000-hr Lamp Life

...et - 120").Built-in HiFi Stereo Speakers provide clear well-balanced sound quality, can bring you an excellent listening experience without external speakers..
±30° Keystone Correction & Focus: Equipped with ±30°keystone correction, Brilens Performance full HD movie projector reduces vertical or horizontal image distortion effectively. Digital focus capabilities allows the screen size of the projector can be individually adjusted by remote control without changing the projection distance frequently..
Multimedia Projector connection: can connect with HDMI, USB , AV Video device , 3.5 MM Audio devices connection, and can be easily connected via PCs, mobiles, phones, DVDs, TV, iPads, etc Ceiling and tripod mounting is also supported，enjoy BIG screen games ，It meets all your using needs for a projector..
MULTIMEDIA PORTABLE PROJECTOR: Great for video viewing, TV series watching as well as photo browsing. It can be easily connected to your smartphone, PS3, PS4 or Wii to enjoy diversified games..

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Smart Projector Android 9.0 , Portable Projectors for Phones 1080P Supported and 170 Inch Display, 6000L Video Projector with WiFi and Bluetooth

ADJUSTABLE DISPLAY SIZE & KEYSTONE CORRECTION: Smart Wi-Fi Mini Projectors range in projection sizes from 56" to 170" and distances between 1.7m and 5.6m , the optimum watching size is 60" screen with 1.8m distance. The mini projector equipped with ± 15° keystone correction, reduces vertical image distortion effectively. It means you can easily adjust your screen to be rectangular and enjoy the clearest pictures..
SUITABLE FOR MANY OCCASIONS: Our smart video projector provides a multifunctional air remote mouse, which transmission distance can up to 5 meters/197 inches, allows to be controlled accurately. It’s more convenient to operate in horizontal and vertical mode. You can enjoy your home theater, online games, even outdoor movies with your families and friends..

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Projector with 5G WiFi and Bluetooth: 480 ANSI Outdoor Projector-4K Support 18000L 400 Native 1080P ONOAYO, ±50°4D Auto-V Keystone & Zoom Sealed Home Movie Portable Mini Projector for Phone, PC

【Upgrade 4D/Auto Vertical Keystone Correction & 50% Zoom】AYO1 has an advanced keystone correction system: ±50° 4D (Vertical & Horizontal) and Auto vertical correction compared to other manual ±15° keystone 1080P projectors.Ensuring clear and well-proportioned images without any distortion. The images can be easily adjusted via the remote instead of moving the projector even if the projector is hung from the ceiling. Zoom function can adjust from 100% to 50%, so it can better fit your needs!.
【480 ANSI & Portable 4K Support & 15000:1 Contrast ratio】AYO1 portable projector adopts the exclusive optical system and BSCO panel to increase 40%+ brightness and light utilization, you'll enjoy crystal clear and bright images on your 400” big screen. Innovative space tech packs bold sharper, brighter, and more colorful images into a small body, achieving only 2/3 the size, weight, and budget of the other 1080P projector. Send with an extra bag to create your ideal theater anywhere..
【Smooth & Stable 2.4G+5G WiFi &5.2 Bidirectional Bluetooth】Mirror everything on your phone to 4k projector in 1sec.With 2.4G+5G WiFi, AYO1 has a wider range and smoother transmission than others only 1 band. If there is no WiFi outdoo....

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5G WiFi Projector 4K Supported - FANGOR 340ANSI Native 1080P Projector Bluetooth Outdoor Movie Projector / Full Sealed Design/Digital Keystone/300” Display/50% Zoom, for Phone/PC/DVD/TV/PS4

...ou enjoy the pleasure sounds in different scenes. Besides, you can connect your ideal Bluetooth speaker(not Smartphones) wirelessly at any time..
【±45° Keystone Correction & Zoom】Equipped with ±45° digital keystone correction to adjust the directions remotely. FANGOR 701 full HD movie projector reduces image distortion effectively. Digital zoom capabilities allows the screen size of the projector can be individually adjusted by remote control without changing the projection distance frequently from 100% to 50%..
【Extensive Compatibility and Professional Support Team】With a customized carrying case and equipped with HDMI, AV, SD Card port, which can use it with Laptop, PCs, TV, Chrome Book, Tablets, Blue-ray DVD player, MICsd Card, USB Flash Drive, Pads, smartphones (IOS and Android). FANGOR Projector offers professional technical support, If you have any problem, please contact us..

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Mcwell Mini Projector,2500 Lumens LED Portable Full HD Multimedia Home Theater Video Projector 1080P Support for Home Cinema,Movie,Game,TV,Laptop,Smartphone

2018 Updated! Native Resolution: 1280x800.
Aspect Ratio: 4:3/16:9, ideal for home theater movies and video....
Image size: Up to 170 Inches, Projection distance: 3.5 to 12.5 Feet. With keystone correction, adjusting the picture trapezoidal distortion. We....
Multiple Input Interfaces: You can watch your favorite programs with bigger screen via VGA/HDMI/USB.
Connect PC/Laptop via VGA or HDMI, connect Chrome....
Portable design with long led lamp life: the portable projector is only 2.65 pounds weight, 9.8x6x3 inches size, easy to take and travel. and the....
Note: If you want to connect iphone/ipad, you need a Lightning to HDMI adapter（Connect Android phone like google/samsung, a MHL to HDMI adapter....

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FHD 1080P Webcam, AUSDOM AW615S Web Camera for Computers, Noise Reduction Microphone, Without Distortion, 90-Degree FOV, Plug and Play for Zoom Skype Teams Xbox One Desktop Laptop, with Tripod Stand

Ultra Full HD 1080P Webcam without any Distortion: AUSDOM AW615S web cam supports full high-definition video (1920x1080) at 30fps with 5-layer glass lens instead of plastic lens. Powerful sensor offers images or videos without any distortion like face to face meeting..
Capture Sharper Pictures with Tripod and Manual Focus: No more locations limitaion with tripod as you can fix web camera on tripod capturing images with perfect edges which will be well aligned. You can also place the webcam on your computer monitor with the clip built in to begin a conference instantly. Then just smoothly adjust the lens to focus on those papers or drafts you want to show with manual focus function..
90 Degree Angle of View and Omni-directional Mic: AUSDOM AW615S webcam for computer is perfect for discussing with company clients via laptop in the office, and group video communicating via desktop computer when far away from home. Excellent for online consultation, video interviewing and video recording, etc..
Auto Low-Light Compensation: Equipped with automatic whiteness balance and automatic low-light correction function. Even in dim environments, it would be fine-tuned to light conditions to produce bright and well-contrast images that makes you more attractive in ....

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1080P Webcam with Microphone,Angetube Streaming HD Web Camera 100° Wide-Angle View Web Cam Compatible with Windows Android iOS Linux for Skype Facebook Xbox one for Desktop Computer PC Mac (Black)

...til the image is clear base on the different distance between you and PC..
Wide Angle , Plug and play: Angetube 825 web cam equipped with a 100 degree wide angle and 6 element optical glass lens, you can cover more people during group video calls. Great for webinars and family video conferencing. There is no optical distortion, reflecting the actual shape of the photo or video.Plug and play, Quick and easy setup within 30 seconds, no drivers needed..

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Color Blind Glasses Tvindkirdod YF-018 Colorblindness Correction Glasses Color Weakness Glasses Spectacles Unisex for Red-Green Blindness Color Blind Corrective Glasses for Outdoor/Indoor

& Our colour correction glasses can help you achieve life changing results. See real colours for the very first time and turn washed out colour into....
& This Color Blind Glasses are designed to help minimize distortion and increase contrast for all colors - not only green, red, yellow or blue.our....
& Tvindkirdod Color Blind Glasses Design with unique light filter technology and a special mirror coating to protect against glare. We have adopted....
& This latest model Tvindkirdod Color Blind Corrective Glasses Are a Great Life Changing Gift for People with Red Green Color Blindness - Color Vision....
& This colorblind glasses with modern stylish design and full frame which is suitable for both men and women. our color blind corrective glasses are....

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