Reviews Prime Focus

FIDGET SPINNR NINJA ASST

More Balance Fidget Hand Spinner: 2-5 Minute Average Spins! Great For Anxiety, ADHD, Autism, Quitting Bad Habits, Staying Awake On Long Car Drives,....
The body is made of prime quality Zin alloy in beatutiful color with primium core bearing,make your spinner different and durable..
No Big Noise: Easy To Carry,Small,Simple,Discrete and Fun,also effective for Focus and Deep Thought.Perfect size suitable for Adults and over 12 years....
Suitable Size:Assembled with skilled craftsmanship to ensure a quality product..

Fast, upgraded f/1.8, compact FX format prime lens. The picture angle with 35 millimeter (135) format is 47 degree and the maximum reproduction ratio is 0.15X.
Focal length 50 millimeter, minimum focus distance 1.48 feet (0.45 meter).
Newly developed optical system with aspherical lens element, exclusive Nikon silent wave motor (SWM).
M/a focus mode switch, filter thread 58 millimeter, autofocus: Yes. Dimensions (approx.) (from the camera lens mounting flange): Approximately 2.83 inches diameter x 2.01 inches.
Optimized for edge to edge sharpness on both fx and dx format d SLRS.

The Celestron Universal T-Adapter connects a DSLR or SLR camera to a refractor for prime focus photography.
The adapter’s chrome barrel slides into any focuser that accepts 1.25” accessories.
T-Threads accept camera brand specific T-Ring (sold separately).

Ergonomically designed double hinged closed bridge.
10x magnification, 25-millimeter objective compact folding roof prism binoculars with premium carry case, neckstrap, microfiber lens cloth, and deluxe....
Exceptional optics with BaK-4 prisms, ED Prime Glass, Ultra Wide Band Coatings, and RainGuard HD water-repellent lens coating.

Bundle Includes: 2 x Bushnell 24MP Prime Low Glow Trail Camera Combo (Brown) with 2 x SanDisk 32GB Ultra UHS-I SDXC Memory Card and Focus All-In-One High Speed USB 2.0 Card Reader.
High-Quality Images: 36 low glow LEDs give you consistent illumination, with 24 megapixels for crystal clear images no matter the time of day. The Prime is made for the demanding hunter who wants a reliable camera without the extra fluff.
Adjustable Setting: Adjustable settings allow you capture one to three images per trigger, or anywhere from five to 60 seconds of video at a time.
Adjustable Trigger Interval: Adjust the trigger interval anywhere from one second to 60 minutes to capture that perfect shot.
Vivid Images: The 24MP resolution and automatic day/night sensor ensure crisp, vivid images every time.

Adjustable length adapter lets you attach a T-ring equipped DSLR or SLR camera directly to your telescope.
Useful for either prime-focus or eyepiece-projection astrophotography with refractors or reflector telescopes.
Slides into 1.25" telescope focuser or 2" focuser with step-down adapter.
has T-threads for attachment of camera body.
Allows you to vary the magnification without changing the inserted eyepiece when performing eyepiece projection astrophotography.
Requires T-ring to fit your brand of camera (T-rings sold separately).

AF 85/1.8 II FE auto-focus standard prime lens is a large aperture lens designed for Sony E-Mount Cameras A7III A7RIII A7SII A7RII A7II A9 A7 A7R A6400 A6500 A6300 A6000 A5100 A5000 NEX-7.
85mm focal length and F1.8 to F16 aperture range, perfect for portrait photography.
get wonderful background defocusing effect and help the subject stand out easily.
Full fame, AF (auto focus) and electronic aperture.
supports EXIF information transmission, electronic automatic iris adjustment.
records image’s information and shooting data.
Equiped with noiseless STM focus motor, metal electronic contact, 10 elements in 7 groups, including 1 ED lens and 4 short wave length and high transparent lens.
High Quality: sturdy lens made of high quality materials, precise metal structure, HD Nano multilayer coating, micro USB port for firmware upgrade.

SONY USA Authorized Model - Includes Full USA SONY Warranty.
Sony FE 50mm F1.2 GM Full Frame Large Aperture G Master Lens for E-Mount SEL50F12GM | Compact F1.2 prime lens w/ awe-inspiring G Master resolution and bokeh | F1.2 max aperture for extraordinary shallow depth of field | Three (XA) Extreme Aspheric elements for stunning resolution | 11-blade circular aperture contributes to gorgeous bokeh | Nano AR coating II suppresses reflections, flare and ghosting.
Four XD Extreme Dynamic Linear motors for fast, precise Autofocus | Linear response MF for precise manual focus control | 15.75” min. focus distance up to 0.17x magnification | Compact, lightweight design: Ideal for both full-frame and APS-C | Instant auto/manual focus selection via AF/MF switch.
Built for both worlds: Ideal for Still and Video creators | Manual aperture ring w/ selectable on/off click for stills or movie | Two programmable focus-hold buttons for multiple custom functions | Dust and moisture resistant for robust reliability | Fluorine front-element coating helps repel dirt and fingerprints.
BUNDLE INCLUDES: Sony FE 50mm F1.2 GM G Master Lens SEL50F12GM | Lens Hood ALC-SH163 | Front Cap ALC-F72S | Rear Cap ALC-R1EM | Soft Case | Deco Gear Photo and Video Photography Backpack for ....

INCLUDES: Sigma 16mm f/1.4 DC DN Contemporary Lens for Canon EF-M + AirBag Packable Bag and Camera Insert + Altura Photo Mini Tripod with Pistol Grip + Altura Photo Rapid Fire Wrist Strap + Altura Photo Hard-Shell Case + Altura Photo Cleaning Kit + 3 Sizes MagicFiber Microfiber Lens Pouch.
A FAST, VERSATILE PRIME, this 16mm f/1.4 DC DN Contemporary Lens from Sigma is a 24mm-equivalent prime for APS-C-format Sony E-mount mirrorless cameras. Characterized by its bright f/1.4 maximum aperture, this lens is adept at working in low-light conditions, and also affords increased control over depth of field for selective focus control..
COMPATIBLE with APS-C Canon Mirrorless Cameras (M mount), including M, M2, M3, M5, M6, M6 Mark II, M10, M50, M100 and M200..
SIGMA accessories included: Sigma LCF-67 III 67mm Lens Cap + Rear Lens Cap + Sigma Petal-Type Lens Hood.