ReviewsFocus Adjustment Device

OWLNV Day&Night Vision Rifle Scope, HD Digital Night Vision Hunting Riflescope Monocular with WiFi, Gyroscope&E-Compass, IR Illuminator 940nm, iOS & Android Apps Waterproof L3

【Ergonomic Design & Multi-Function】Rugged and steady, Compact size light-weight 530g. Bar design focus adjustment ring with locking quick-detach picatinny mount, 6.5x & 13x digital zoom, High precision aiming with picture in picture mode. Built-in 3D gyroscope and E-compass, Waterproof rated IP67..
【Longer Range Viewing】Observing range up to 350 meters in complete darkness and 1000 meters in daytime, which increasing the distance at which you can take an ethical shot..
【HD Day & Night Mode】Full color view daytime, Black and white view nighttime, Enhanced covert wavelenght 940nm brings any hidden prey in sharp focus for a precise target aquisition in total darkness. Three levels brightness in night mode, Adjusting the brightness according to the distance of objects. Suitable for hunting, fishing, wildlife watching and outdoor adventure at night, Don't let the darkness slow you down..
【One Shot Zeroing & 6000 J Recoil Resistance】Time to say "NO" to waste of time and ammunition, All you have to do is to move the zero reticle to your first point of impact. There are 5 different reticle styles which come in 2 changeable colors..
【WiFi Streaming/Video Recording】Sync to your smart device via app for wireless video/photo streaming, High reso....

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MOZA AirCross 2 Gimbal 3-Axis Professional Stabilizer for DSLR Camera,Mirrorless Camera with Larger Heavier Lens Easy Setup Intelligent Mimic Motion-Control Max Payload 7.05Lb 12H Running Time

...wer supply. Simple and convenient, it can be utilized anytime, anywhere. Three Multi-CAN outputs with a 7.8V power supply can supply power to cameras and other accessories.
【INCEPTION MODE 3.0】 The improved Inception Mode 3.0 now features automatic rotation, speed adjustment, and angle control. It is no longer necessary to manually control the joystick during shooting.
【MIMIC MOTION CONTROL】:By using a smartphone, you can control the movement of MOZA AirCross 2 through the device with the internal somatosensory switch, so each axis can be independently controlled to mimic the movement from your phone. You can also adjust the sensitivity of the gimbal movement, allowing more control and precision for each shot.
【INTUITIVE CONTROL PANEL】 :With the smart wheel, you can easily control two follow focus system as well as enable to, via camera cable, to control the camera’s follow focus (E-Focus). In Addition, you can quickly switch and control each individual axis (pan, tilt, roll) for precision movement by simply moving the smart wheel. The OLED screen provides an intuitive, bright, display of the gimbal statu....

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Macro Focusing Rail Slider with Larger Quick Release Plate for Macro Photography Fotopro FT-100 Pro

Macro shooting accomplishes precise focus and steady adjustment, Double macro head realize three-dimension adjustment.Precise adjustment of the camera....
Each turn of the knob moves head 14mm. It can adjust swiftly and also minitrim in 1mm..
GRADUATION:±90mm（180mm） Net Weight:0.9LB, MATERIAL:Aluminum, SIZE:211×59×42mm.
Sandblasting anodized oxidation technique, All-metal structure with Aluminum alloy 6061.

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XGIMI Horizon Pro 4K Projector, 2200 ANSI Lumens, Android TV 10.0 Movie Projector with Integrated Harman Kardon Speakers, Auto Keystone Screen Adaption Home Theater Projector

True 4K Technology: 3840 x 2160 Pixels Standard Resolution with 8.29 million pixels and ultra-bright 2200 ANSI lumens.
Room-Filling Sound: Dual 8W built-in Harman Kardon speakers, DTS-HD & DTS Studio Sound, Dolby Digital compatibility.
Intelligent Screen Adaption Technology: ±40 Degrees Auto Keystone Correction (Horizontal & Vertical), Auto Screen Alignment, Auto Focus, and Obstacle Avoidance. Super-fast setup and incredible ease of use.
Advanced Image Engine: X-VUE 2.0 Image Engine, 60Hz MEMC super-smooth motion compensation. Also packed with HDR10 x HLG lifelike color format and AI Brightness Adjustment.
Android TV 10.0: 5000+ Google Play apps. Wirelessly cast entertainment from any Apple/Android device via Chromecast built-in. Google Assistant also provides intuitive voice control. Please note that our product does not stream the native Netflix app.

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DSLR Camera: Blur Effects 2018

✔Key Features Of Blurred Focus Effect Image Editor.
Image picking from Gallery and Selfie Camera.
Picture Blur intensity adjustment to increase blur picture effects.
Undo and reset option for blur background focus camera app.

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Rokinon 135mm F1.8 AF Full Frame Auto Focus Telephoto Lens for Sony E Mount Cameras

Fast & quiet AF and well-controlled breathing for shooting video.
Focus Hold Button - Pressing this button on the lens will keep the lens locked to that focusing distance. You can assign functions such as Eye AF in settings on the camera body..
Custom Switch - There is a custom switch, which can be set to allow adjustment of the aperture silently by rotating the focus ring. Using the optional Lens Station, you can set up the mode to suit your own preference..
The Focus Range Limiter only operates in AF mode. It is useful when the distance from an object has been determined. Move the Focus Range Limiter forward or backward to select the focus range. - FULL: The AF range is set to infinity at a minimum focus distance of 0.69m. (AF search may take slightly longer.) - 0.69m - 2m: The AF range is set between 0.69m and 2m, which is suitable for close-up shooting. - 1.5m - ∞: The AF range is set from 1.5m to infinity, which is suitable for normal shooting..

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OMAX 40X-2500X USB3 18MP Digital Lab Trinocular LED Compound Microscope with Aluminum Carrying Case

Total magnification: 40X-100X-250X-400X-1000X-2500X.
Eyepieces: wide field WF10X/18 and WF25X.
Objective: achromatic DIN 4X, 10X, 40X (spring),100X (spring, oil).
Head: 30 degrees inclined 360 degrees rotatable trinocular Siedentopf.
Interpupillary: hinge adjustment 1-7/8inch ~ 2-15/16inch (48mm ~ 75mm).
Diopter: adjustable on left eyepiece tube.
Nosepiece: revolving, quadruple, reversed.
Stage: X-Y mechanical stage with scales, range 3inch x 1-9/16inch (78mm x 40mm), dimension 5-1/2i....

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OMAX 40X-2000X USB3 5MP Digital Lab Trinocular LED Compound Microscope with Aluminum Carrying Case

Total magnification: 40X-80X-100X-200X-400X-800X-1000X-2000X.
Eyepieces: wide field WF10X/18 and WF20X.
Objective: achromatic DIN 4X, 10X, 40X (spring),100X (spring, oil).
Head: 30 degrees inclined 360 degrees rotatable trinocular siedentopf.
Interpupillary: hinge adjustment 1-7/8inch ~ 2-15/16inch (48mm ~ 75mm).
Diopter: adjustable on left eyepiece tube.
Nosepiece: revolving, quadruple, reversed.
Stage: X-Y mechanical stage with scales, range 3inch x 1-9/16inch (78m....

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DEPSTECH Webcam 4K 3X Zoomable Webcam with Microphone and Remote 1/3 Sony Sensor Dual Noise-Canceling Mics Autofocus Computer Camera for PC Mac Streaming Video Call Zoom Skype Teams

【Ultra HD 4K & Sony Sensor】The 4K 30fps ultra-clear resolution on this webcam brings sharp clarity picture without lag, always look your best in every meeting. with 1/3" CMOS Sony Sensor, DEPSTECH DW49 upgraded hd webcam can captures excellent dynamic range and more details..
【Remote with 3X Zoom】Easily control your 4k webcam with remote control during video calls, no matter what angle it is in! Support 3X digital zoom in, turn off the webcam, one-key mute, switch auto/fixed focus, exposure/saturation adjustment, mirror and more. Zoom function is available at 1080P resolution and below..
【Dual Noise Canceling Microphones】 DEPSTECH webcam with microphone greatly enhances the sound quality of your live videos or online calls, maintains high-quality audio output even in noisy environments. It is perfect for online teaching, video conferencing, gaming streaming, video calling..
【Auto Focus & Auto Light Adjustment】The streaming webcam uses advanced autofocus technology to intelligently capture and focus on your face or object, you never have to worry about adjusting the focal length (.

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Sigma USB Dock for Canon

Sigma Optimization Pro software in order to connect a photographers lens to their personal computer to update firmware and other parameters such as focus, and for the Sports category.
Compatible Lenses 35mm F1.4 DG HSM, 17-70mm F2.8-4 DC MACRO OS HSM / 17-70mm F2.8-4 DC MACRO HSM, and 120-300mm F2.8 DG OS HSM.
The adjustment is processed with special software (SIGMA Optimization Pro)..

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Samyang 135mm F1.8 AF Full Frame Auto Focus Telephoto Lens for Sony E Mount Cameras, Black, (SYIO13518-E)

Fast & quiet AF and well-controlled breathing for shooting video.
Focus Hold Button - Pressing this button on the lens will keep the lens locked to that focusing distance. You can assign functions such as Eye AF in settings on the camera body..
Custom Switch - There is a custom switch, which can be set to allow adjustment of the aperture silently by rotating the focus ring. Using the optional Lens Station, you can set up the mode to suit your own preference..
The Focus Range Limiter only operates in AF mode. It is useful when the distance from an object has been determined. Move the Focus Range Limiter forward or backward to select the focus range. - FULL: The AF range is set to infinity at a minimum focus distance of 0.69m. (AF search may take slightly longer.) - 0.69m - 2m: The AF range is set between 0.69m and 2m, which is suitable for close-up shooting. - 1.5m - ∞: The AF range is set from 1.5m to infinity, which is suitable for normal shooting..

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