ReviewsLed Focusing Lens

Nikon 18-140mm f/3.5-5.6G ED VR AF-S DX NIKKOR Zoom Lens – (White Box)

.../38, One Aspherical Element, One ED Element, All-in-one zoom spans wide-angle to telephoto, Silent Wave Motor, VR (Vibration Reduction) image stabilization, rounded seven-blade diaphragm.
Silent Wave Motor affords quick, quiet, and precise autofocus performance along with full-time manual focus override. An internal focusing design is also used, where only the internal lens groups are moved during focusing, to maintain the overall length of the lens during use and to promote faster focusing speeds..
VR (Vibration Reduction) image stabilization helps to minimize the appearance of camera shake by 4 stops to benefit shooting handheld in difficult lighting conditions. Rounded seven-blade diaphragm promotes a pleasing out of focus quality that benefits the use of shallow depth of field and selective focus techniques..
This lens is compatible with: Nikon D3300, Nikon D3400, Nikon D3500, Nikon D500, Nikon D5200, Nikon D5300, Nikon D5500, Nikon D5600, Nikon D7100, Nikon D7200, Nikon D7500.

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Carson LED VersaLoupe 10x LED Lighted Focusing Loupe Magnifier (LH-50), black/clear

The LED VersaLoupe is a 10x Power Lighted Focusable Stand Loupe Magnifier | Lens Diameter: 1.0 inch.
Contains 5 Powerful LED Lights | Dual Acrylic Lenses Provide Ultra Sharp and Precise Image Quality.
Adjustable Focusing Ring Makes the Versa Loupe Great for Viewing 3D Objects.
Perfect Lighted Magnifying Loupe for Jewelers, Watchmakers, Photography, Printing, Geology, Biology, Electronics, Coin and Stamp Collectors, Crafts and Hobby.

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Sony - FE 24-105mm F4 G OSS Standard Zoom Lens (SEL24105G/2)

G-lens design with 4 aspherical and 3 ED glass (extra-low Dispersion) elements, for high corner-to-corner resolving power throughout the entire zoom range.
Constant F4 maximum aperture maintains exposure and depth of field throughout the Zoom range.
9-Blade circular aperture contributes to beautifully de-focused backgrounds. Format - 35 mm full-frame. Lens Groups / Elements - 14–17.
Minimum focusing distance of just 1. 25 feet provides close-up ability for an expansive range of expression.
Sports Sony's unique DDSM (direct drive Super-sonic motor system) internal focusing system and a responsive manual focusing ring, for fast, quiet, and precise focusing.

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UniqueFire 1605 T67 940nm IR Illuminator Flashlight Lights for Night Vision,Zoomable Infrared Flashlight Illuminator Rechargeable with 3 Modes Memory Function Predator Light

...high efficiency, low thermal resistance, 3 Watt of optical power. Emits ir light with 940nm wavelength, Suitable to use with a night vision scope, NVS, NVG DIY, camera phones, monocular, goggles and camera which doesn’t block infrared light..
【Zoomable with Adjustable Focus】ir flashlight adjustable Lens rotary focusing function enable the ability to focus in for a tight ir spot light or back out for a ir scope light, especially designed for long range illuminations. can illuminate much farther with focused beam, compared with illuminator without focusing functions. Interchangeable lensesT38 T50 T67 T75 to achieve a Different lighting distance(*Note: replacement lenses need to be purchased separately in our store).
【Long-Distance ir illuminator】UF-1605 hunting ir light Features an anti-glare shroud that eliminates unwanted light spill and prevents light reflecting off back in to your night scopes for hunting scope. The UF 1605 ir light can produce a powerful punch with approximately 50-300+ meters range (approx. 300+yards) with focused beam. With the latest chip technology, integrated lens and an excellent package, lifetimes of up to 50,000 hours are easily obtainable..
【Memory mode function】3 Modes Press the tail switch to turn on/off....

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Arducam Lens Calibration Tool, Field of View (FoV) Test Chart Folding Card, Pack of 2

This compact ruler allows you to determine if your lens is auto-focusing accurately as it should. It is an essential tool that is particularly useful when shooting with a shallow depth of field, where focusing should ideally be "spot on"..
You can use this ruler to determine how "off" the focusing is for a particular camera / lens combination and, on supported cameras, adjust the camera's auto-focus settings to resolve this.
On Nikon cameras, this feature is known as "AF Fine Tune". On Canon and Sony cameras, it's known as "AF Micro Adjustment". Please refer to your camera's instructions manual to see if this feature is present..
Package Included: Lens Focus Calibration Card X 2.

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Nikon AF-S DX NIKKOR 18-140mm f/3.5-5.6G ED VR Lens (White Box)

This Al's Variety Lens Bundle comes equipped with a 67mm UV (Ultra Violet) Filter, 67mm Threaded Tulip Hood, and an AL’s Variety Microfiber Cleaning Cloth + a 1 Year Seller Provided warranty and includes:.
Nikon AF-S DX NIKKOR 18-140mm f/3.5-5.6G ED VR Lens (White Box)- F-Mount Lens/DX Format, 27-210mm (35mm Equivalent), Aperture Range: f/3.5 to f/38, One Aspherical Element, One ED Element, Super Integrated Coating, Silent Wave Motor, VR (Vibration Reduction) image stabilization, Rounded seven-blade diaphragm.
All-in-one zoom spans wide-angle to telephoto focal lengths and is designed for Nikon F-mount DX-format cameras, where it provides a 27-210mm equivalent range..
Silent Wave Motor affords quick, quiet, and precise autofocus performance along with full-time manual focus override. An internal focusing design is also used, where only the internal lens groups are moved during focusing, to maintain the overall length of the lens during use and to promote faster focusing speeds..
Compatible with Nikon DSLR Camera Models : Nikon D3300, Nikon D3400, Nikon D3500, Nikon D500, Nikon D5200, Nikon D5300, Nikon D5500, Nikon D5600, Nikon D7100, Nikon D7200, Nikon D7500.

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DARKBEAM 940nm IR Light for Night Vision Scope LED Infrared Flashlight Must Work with Infrared Gear, Rechargeable Portable Zoomed Illuminator Tactical Torch with Clip for Hunting, Observation, Search

...ilizing infrared light black 850nm LED emitter, UF1503 emits invisible but high power IR light with more than one watt of optical power. CAUTIONS：It is designed to be used with night vision device.(Only a small and faint red glow on the LED to show you that the torch is on)..
►ASPHERICAL LENS◄ 50MM Lens rotary focusing torch suitable for hunters. The perfect torch for hunters.Zoomable night vision torch,as well as the ability to focus in for a tight spotlight and back out for a great effect..
►MODE MEMORY◄ 3 Modes system from Low-Mid-High with Mode Memory (This Flashlight Remembers and Turns on to the Last Setting that it is Operated on)..
►CAN ONLY BE POWERED BY BATTERY, With operating voltage of 3.7-4.2V, It is powered by 1 x Li-Lon rechargeable battery..

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DARKBEAM Infrared 940nm Light for Night Vision Scope LED Mini IR Flashlight Must Work with Infrared Gear, Rechargeable Portable Zoomed Tactical Illuminator Kit for Hunting, Observation, Search, Rescue

...ilizing infrared light black 850nm LED emitter, UF1503 emits invisible but high power IR light with more than one watt of optical power. CAUTIONS：It is designed to be used with night vision device.(Only a small and faint red glow on the LED to show you that the torch is on)..
►ASPHERICAL LENS◄ 50MM Lens rotary focusing torch suitable for hunters. The perfect torch for hunters.Zoomable night vision torch,as well as the ability to focus in for a tight spotlight and back out for a great effect..
►MODE MEMORY◄ 3 Modes system from Low-Mid-High with Mode Memory (This Flashlight Remembers and Turns on to the Last Setting that it is Operated on)..
►CAN ONLY BE POWERED BY BATTERY, With operating voltage of 3.7-4.2V, It is powered by 1 x Li-Lon rechargeable battery..

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Bower 650-1300mm f/8-16 Telephoto Lens + 2X Converter for Canon EOS 80D 70D 60D

The lens features an incredible zoom range..
This lens has a two-touch zoom/focusing system. There is a push-pull ring for zooming, and another ring for focusing..
Multi-coated elements reduce flare and increase light transmission..
The white lens barrel helps reduce heat buildup..

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UniqueFire T75 940NM IR LED Flashlight USB Rechargeable Infrared Light Night Vision, Adjustable Tactics Torch with 3 Modes IR Illuminator, 75mm Convex Lens Changeable Lanterna for Hunting

..., high efficiency, low thermal resistance, 3 Watt of optical power. Emits ir light with 940nm wavelength, Suitable to use with a night vision scope, NVS, NVG DIY, camera phones, monocular, goggles and camera which doesn't block infrared light..
【Zoomable with Adjustable Focus】ir flashlight adjustable Lens rotary focusing function enable the ability to focus in for a tight ir spot light or back out for a ir scope light, especially designed for long range illuminations. can illuminate much farther with focused beam, compared with illuminator without focusing functions. Interchangeable lensesT38 T50 T67 T75 to achieve a Different lighting distance(*Note: replacement lenses need to be purchased separately in our store).
【Long-Distance ir illuminator】UF-1605 hunting ir light Features an anti-glare shroud that eliminates unwanted light spill and prevents light reflecting off back in to your night scopes for hunting scope. The UF 1605 ir light can produce a powerful punch with approximately 50-300+ meters range (approx. 300+yards) with focused beam. With the latest chip technology, integrated lens and an excellent package, lifetimes of up to 50,000 hours are easily obtainable..
【Memory mode function】3 Modes Press the tail switch to turn on/off....

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LCD Digital Microscope,4.3 Inch 1080P 10 Megapixels,1-1000X Magnification Zoom Wireless USB Stereo Microscope Camera,10MP Camera Video Recorder with HD Screen

【4.3 INCH LCD DIGITAL MICROSCOPE , HIGH DEFINITION, CONVENIENT FOCUSING 】: Electronics microscope has 1000 times magnification and 1080p / 720p resolution. microscope with usb, Adjust the object to the lens and slowly turn the focusing wheel to see the fine details. It is very convenient. It has a built-in rechargeable lithium battery, which can work for 4-5 hours. It is portable and independent. It has enough power for outdoor observation and can be used by hand without the bracket..
【50X-1000X Digital Magnification】LCD digital microscope has 2.0MP camera technology and precise focus. The microscope magnification is 50X to 1000X, allowing you to clearly view the smallest details of the specimen, such as plants, coins, diamonds, Welding, etc., can help you easily see the clear details of tiny objects..
【4.3-Inch High-Definition LCD Screen and 32GB Card】4.3-inch screen microscope can capture a clear detailed view of the object in a certain area of the picture and record video, and record a clear micro-world experience, The images and videos obtained during the observation process are saved in a 32GB SD micro card (Included 32microSD card)..
【8 Adjustable LED Lights】 Microscope has built-in 8 adjustable LED lights. The brightness can be ad....

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