ReviewsLens Focus Calibration

Jaque Mate

SONY EMOUNT LENS: 35mm full frame format, instant auto / manual focus selection, focus hold button. The minimum focus distance is 0.38 meters.
NATURAL, LIFELIKE IMAGERY: ED and Super ED glass elements deliver breathtaking texture and detail.
REDUCED ABERRATION: Two aspherical elements and an extremely precise XA element maximize resolution.
9 BLADE APERTURE: SEL2470GM lenses have a 9 blade circular aperture for a gorgeous book effect.
NANO AR COATING: Allows for accurate light transmission to improve clarity, contrast and quality.
SPECS: Aperture range f/2.8 to f/22, min focus distance 1.24 feet , max magnification ratio 0.24 x.
MORE SPECS: Angle of view 84-34 deg. (APS-C 61-23 deg.), 35 mm equivalent focal length 36-105 mm.
CAMERA COMPATIBILITY: Make sure this fits by first entering your camera's model number.
IN THE BOX: Hood (ALC-SH141), lens front cap (ALC-F82S), lens rear cap (ALC-R1EM), lens case.

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SmallRig Rosette Side Handle with Record Start/Stop Remote Trigger for Multiple Selected Cameras- 3324

【STANDARD 0.8 MOD】SmallRig Seamless Focus Gear Ring 3293 is designed to fit lenses for precise and stable focal length adjustment. It features standard 0.8 MOD and allows you to add 0.8 MOD gears to a compatible lens for use with cine follow focuses..
【FITS LENS PERFECTLY】Moderate stiffness, SmallRig Φ72-Φ74 Seamless Focus Gear Ring 3293 fits lens perfectly. This 72mm to 74mm size fits virtually all lenses of the same outer diameter..
【SUPPORT 360° ROTATION】It makes less noise and no distortion, allowing 360º smooth rotation and precise focus adjustment..
【SEAMLESS SWITCHING】The ring is made by elastic material, suits lens seamlessly and evenly. (Please Note: Gear slippage or jam may occur when mounted onto lenses larger than Φ72-Φ74mm across.).
【RELATED ACCESSORIES】The ring 3293 can work with SmallRig Mini Follow Focus 3010 and other follow focus systems, such as Seamless Focus Gear Ring 62.5 to 64.5mm 3291, 66 to 68mm 3292, 75 to 77mm 3294, 78 to 80mm 3295, 81 to 83mm 3296..

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Venus Laowa 100mm f/2.8 2X Ultra Macro APO Lens for Canon RF

Features: This 100mm lens can cover full-frame sensor size and focus from 2:1 magnification to infinity. The lens has a similar physical size to other 100mm Macro lenses in the market but its wider magnification range allows macro photographers to capture subjects of any size.
2:1 Magnification: Laowa 100mm f/2.8 2:1 Ultra-Macro is the second 2:1 Macro lens that we have (The first one is the 60mm f/2.8). The 100mm is one of the most common focal length for macro photography usage. All of the 100mm macro lenses in the market can only reproduce 1:1 magnification (life-size) image only. The extended 2x magnification means more details can be seen through the lens.
Apochromat APO Design (Invisible CA): The Laowa 100mm f/2.8 has an Apochromat (APO) design where the chromatic aberration (CA) at BOTH in-focus and out-of-focus areas (Longitudinal CA) is controlled to the minimal.
Outstanding Portrait Lens with Crystal Sharpness: Laowa 100mm f/2.8 2:1 Ultra Macro APO is not only an exceptionally macro lens. It can also focus to infinity and is a very decent telephoto portrait lens.

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Xuan Focus Free 30mm F/10 Body Cap Lens Pancake Lens Street Photography (Fujifilm FX Mount)

Focus Free / Ultra Thin / Wide Angle Fujifilm FX mount lens.
The lens recycle from disposable camera and transform it to a body cap lens. it could be one of the best weapon for street photography.The Fixed aperture and focus free makes sure you can capture the moments you want..
The lens does not have and does not need to focus, the focal length is 30mm,aperture is f/10, the depth of field is basically 1.6 meters away to infinity..
They are all remanufactured by hand and may have some small flaws (the lens may not rule out some small dusts ,scratches, etc.), But each lens has been checked and adjusted, and the flaws will not affect the imaging and use..
Digital Camera Settings: Shoot without lens (ON) / Release without Lens (ON).

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OLYMPUS M.Zuiko Digital ED 12-40mm F2.8 Pro Lens, for Micro Four Thirds Cameras

Focal length: 12 to 40 millimeter, minimum focus distance 7.87 inches (20 centimeter ).
Dust proof, splash proof, and freeze proof construction. Lens construction: 14 elements in 9 groups (Aspherical ED lens, 2 Aspherical lenses, DSA lens, 2 ED lenses, HD lens, 2 HR lense).
Includes lens hood and pouch, filter size 62 millimeter, equipped with manual focus clutch mechanism.
Compatible with Olympus and Panasonic cameras.
Focal length: 12 to 40 millimeter, minimum focus distance 7.87 inches (20 centimeter).

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JONGSUN Phone Camera Lens Kit, 6 in 1 Universal 22X Zoom Telescope + Macro + Wide Angle + Fisheye + Polarizing Filter + Kaleidoscope Lens + Shutter + Tripod Compatible with iPhone Android

【Industry-leading 6 in 1 Phone Lens Kit】The phone camera lens kit includes a 22X telephoto lens(fixed focus), a 210° fisheye lens, a HD 120° super wide angle lens, a 25X macro lens, a Circular-Polarizing lens, a 6-kaleidoscope lens, a shutter, a lens clip, a phone holder, a tripod, an eyecup, a lens cloth, and a zipped case. JONGSUN phone lens is a great addition to turn your phone to be a go-to camera. An eyecup also allows you to use the telephoto lens as a monocular or a telescope..
【Expand Picture-taking Capabilities】 22X telephoto camera lens(fixed focus) - Magnify distant subjects. 205° fisheye lens - Create fun and unique circular mystical results picture. 25X macro lens - Capture close-ups of flowers, insects and other small objects. 4K HD 120° super wide angle lens - Capture a wide field of view for stunning perspectives. CPL - Remove reflections. Ex.clouds, water surface of clear rivers, glacial, blue sky. 6 Kaleidoscope lens - give overlapping and creative photos..
【Premium Materials】Each lens has 10-layer green coating on both sides of the lens. Unlike other plastic lensse, JONGSUN phone lens has higher light transmittance, Higher Definition, effortlessly takes stunning photos like a master. and an elegant aluminum alloy hou....

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OMAX - M837ZL-C180U3 40X-2500X USB 3.0 Super Speed 18MP Digital Compound Trinocular LED Lab Biological Microscope

...itted (lower), replaceable 3W LED light, variable intensity.
Power supply: 100V~240V 50/60Hz worldwide range (US and Canada power plug).
Digital camera: - true color 4912x3684 pixels (18M pixels) - Super speed USB 3.0 connection - 0.5X reduction lens to get larger field of view - 0.01 mm calibration slide: 1mm/100 division - Frame speed: 5.6fps at 4912x3684, 18.1fps at 2456x1842, 32.2fps at 1228x922 - Software compatible with Windows, Mac OS X and Linux operating systems - Capturing microscope images, recording live video, measuring lengths, angles, areas, editing images - USB3 cable included.
5-year warranty against manufacturing defects.

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Canon EF-S 18-135mm f/3.5-5.6 Image Stabilization USM Lens Black

- 8 pieces of circular aperture, smooth and large focus rings internal focusing(IF) hybrid aspherical lenses (H-ASP), ultra multi coating(UMC).
- FULL MANUAL FOCUS OPERATION: require complete manual focus operation on dslr camera to align with lens body, NOT suitable for SLR beginners,....
- Compatible with Canon EOS Rebel T7, T7i, T6, T6i, T5, T5i, SL2, 80D, 77D, 700D, 70D, 60D, 50D, 5D, 6D, 7D, 600D, 550D, 200D, 150D, 100D, 1300D,....
Warm Tips: This is a MANUAL FOCUS LENS, NO Electronic Contacts, your camera will not detect the lens when mounted, that's why it shows "NO LENS....
- Large Aperture with a pleasing bokeh quality to further enhance shallow depth of field images.

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K&F Concept Lens Mount Adapter EOS EF/EFS Lens to Fuji FX Mount X-Pro1 X Camera X-Series Mirrorless Cameras

With this lens mount adapter, you can use EOS EF / EFS Lens on a Fuji FX Mount Camera body, such as X-Pro1 X-E1 X-E2 X-A1 X-M1 X-T1..
There are no electrical contacts in the adapter ring, exposure and focus has to be adjusted manually..
Made of brass and aluminum (not plastic).Diaphragm control of the lens is set manually..
Compatible with Fuji FX Mount Camera X-Pro1 X-E1 X-E2 X-A1 X-M1 X-T1..
Please note: Infinity focus position：the position of the infinity mark 【∞】of the telephoto lens or super telephoto lens is shifted slightly to the positive side to enable focus adjustment even when focus shift is caused due to temperature changes.The shift range is denoted by an L-shaped line, Be sure to check the focus through the viewfinder even when you shoot at infinity..

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Pentax HD D FA 150-450mm f4.5-5.6ED DC AW Super-Telephoto Lens for Pentax KAF Cameras

...ant structure with eight special seals to prevent the intrusion of water and dust into the lens interior.
HD COATING TO ENHANCE IMAGING POWER: Produce high contrast images with edge to edge sharpness and free of flare and ghost images.
DC MOTOR: Smooth, quiet AF operation using a built in AF driving motor.
QUICK SHIFT FOCUS SYSTEM: Possible to instantly switch from autofocus to manual focus operation, by holding the shutter release button halfway down and turning the focus ring after the subject is captured in focus by the camera’s AF system.
FOUR AF BUTTONS INSTALLED: In order to provide more stable AF operation regardless of the camera’s orientation, this lens provides four AF buttons on its barrel one at every 90 degrees so can be used effectivelly when shotting horizontally or vertically.
TRIPOD MOUNT BRACKET: Detachable tripod mount with a newly designed with an integrated lock mechanism to secure the lens from falling.
WHAT'S IN THE BOX: Includes Front lens cap, lens mount cap, Lens Hood and Lens case.

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Panasonic LUMIX FZ1000 II 4K 16x Long Zoom Digital Camera Plus Sandisk Extreme PRO 32GB Spider Tripod Spare Battery and Complete Accessory kit

...K Video and 4K Photo: The camera records very high-quality 4K videos (QFHD 4K: 3840x2160, at 30p or 24p in MP4). 4K PHOTO mode allows you to capture fleeting moments at 30 fps in 8MP equivalent resolution by choosing the most photogenic frame out of your 4K burst file and extracting it as a high-res photo.
Post Focus Mode: Use the LUMIX FZ1000 II Post Focus function to select in-focus areas even after the photo's been captured.
Focus Stacking Mode: Like Post Focus, Focus Stacking lets you make adjustments after shooting. You can adjust the focus area by combining multiple images shot with Post Focus. Get an image with your desired defocus or pan-focus your image by selecting the focus area after shooting. There's no need to establish a focus point while shooting. Focus Stacking is useful for macro images of insects, small accessories, etc.

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