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  • Tripod/ Monopod Heads
    Ball Head
    Manufactured for guaranteed precision, rugged durability, and a lifetime of trouble-free performance.
    Ball Head   »
    Gimbal Head
    This head is ideal for long telephoto lens photography all the way down to short macro lens photography.
    Gimbal Head  »
    Monopod Head
    A compact and light weight monopod heads featuring KES Arca-style Quick Release Clamps.
    Monopod Head  »
    Tripod Head Quick Release System
    Our new tripod head quick release system will give you the ability to quickly and easily switch between ball heads, pan heads, gimbal heads and more.
    Quick Release System   »
    KES Leveling Base
    The all new KES leveling base is especially helpful when shooting video panning or multiple panoramic images.
    Leveling Base   »
  • Quick Release
    Quick Release Clamps
    KES QR Clamps remain mounted to your tripod head and are engineered with safety stop relief grooves that provide improved versatility when mated with KES camera plates.
    Quick Release Clamps   »
    Tripod Head Quick Disconnect System
    Our new tripod head quick release system will give you the ability to quickly and easily switch between ball heads, pan heads, gimbal heads and more.
    Quick Release System   »
  • Camera Mounting
    L-Brackets
    Quickly release, turn,
    and remount your camera for either a horizontal or vertical shot – no more flipping your tripod head on its side or upsetting your shooting position.
    L-Brackets  »
    Camera Plates
    A quick release system not only lets you work more quickly, you'll find you can mount your equipment to your tripod head more securely with less risk of vibration or slipping.
    Camera Plates  »
    Smart Phone Mounting
    Now you can attach your Smart Phone to any quick release mounting system that utilizes the Arca style Quick Release. The bracket is small and lightweight making it perfect for travel.
    Smart Phone Mounting  »
  • Lens Mounting
    Lens Plates
    Some of our lens plates feature precisely contoured anti-twist flanges or a non-pivoting lip design, while others offer mounting screws.
    Lens Plates   »
    Replacement Lens Collar
    A KES replacement collar will drastically improve your lens performance and optical results.
    Lens Collar  »
    Replacement Lens Foot
    A KES replacement foot has the dovetail built in, allowing for a lower profile, lighterweight, and the best possible stability.
    Replacement Lens Foot  »
  • Rails
    Rails
    Save time and improve results when shooting precise macro work by using our geared-track focusing rail, slide rail or our long rail plate.
    Rails   »
  • Tripods & Supports
    KES Low Angle Pod
    Great for low angle shots and tight spots. Useful for wildlife and landscape photography. More stable when shooting in sand, mud, or snow.
    Low Angle Pod  »
    Window Mount
    KES heavy duty window mount combines compact convenience and versatility with the sturdy precision of a quality tripod
    Window Mount  »
    Low Pod Mount
    The low pod mount is essential for macro closeups in the field.
    Low Pod Mount  »
    Tripods
    The mini table top tripod is a extremely sturdy miniature tripod.
    Tripods  »
    Tripod Head Quick Release System
    Our new tripod head quick release system will give you the ability to quickly and easily switch between ball heads, pan heads, gimbal heads and more.
    Quick Release System   »
    KES Leveling Base
    The all new KES leveling base is especially helpful when shooting video panning or multiple panoramic images.
    Leveling Base   »
  • Flash Brackets
    Telephoto Flash Brackets
    For lenses with a tripod collar
    For telephoto flash work, day or night, KES Telephoto flash bracket is an indispensable tool for outdoor photographers everywhere. This bracket enables you to produce the much needed catch light or foreground fill lighting for your subject.
    Telephoto Flash Brackets  »
    Macro Flash Bracket
    For camera bodies
    These Macro flash brackets are designed for installation on camera bodies and lenses. We offer 2 different models. All offer a deluxe multi-joint system to allow positioning of your flash.
    Macro Flash Brackets  »
    Accessories
    Accessories for your Flash Brackets
    Accessories  »
  • Additional Products
    Close Up & Macro
    KES offers many different solutions to help you when taking close up and macro shots.
    Close Up & Macro   »
    Straps and Quick Disconnect (qd) Systems
    Add endless possibilities with stability to your cameras or lenses.
     
    Straps and Quick Disconnect (qd) Systems   »
    Smart Phone Mounting
    The phone mount is small and lightweight. Making it perfect for travel.
    Smart Phone Mounting   »
    Misc Parts & Tools
    Missing that hard to find screw? KES has what you need to get back to shooting.
    Misc Parts & Tools   »
    Grips and Accessories
    Add endless possibilities with stability to your cameras or lenses.
     
    Grips and Accessories   »
Focusing Rail FR-3
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Focusing Rail FR-3


Part # : FR-3
$320.00

Availability: In stock

Focusing Rail FR-3 is available for purchase in increments of 1

Quick overview

Focusing rail for use with Arca style release plates. 

Qty:

Availability

Availability: In stock



Shipping Policy

Cut off time for shipping is 2pm Eastern Standard Time. Orders received after 2pm will be shipped the next business day.

Super fine camera to subject focusing is achieved by the .042 per revolution stainless steel lead screw. The lead screw adjustment range is 4.250 in with a lead screw pitch of 5/16 in x 24.

Rough positioning is acheived by the stage release knob

  • Turn knob clockwise, until it stops, to disenage the drive gear to allow for rough focus positioning
  • Turn knob counter clockwise, until it stops, to re-engage the drive gear to allow for fine focusing

 

Mounted on the FR-3 is a KES 2.6 inch quick release plate that can rotate 360 degrees at 90 degrees intervals to allow you to mount a camera body or a collared lens. If geared linear motion, in both the X an Y axes is trying to be achieved, a second FR-3 can be stacked to achieve this,

This focusing rail is perfect for macro nature, panorama, and commercial photography.

 

FEATURES

  • Now offers built in safety stops on the upper quick release carriage
  • Arca style dovetail extends the full length of the FR-3 rail. The rail also offers industry standard 1/4-20 tripod sockets.
  • The KES FR-3 rail has a standard knob style quick release that can easily be rotated to accommodate a camera body or collared lens
  • Fine adjustments are made with the stainless steel lead screw by turning the knobs at either end of the rail
  • Large adjustments are made by disengaging the drive gear knob.

SPECIFICATIONS

  • Overall Length: 8.624 in
  • Width: 2.500 in
  • Height: 2.250 in
  • Weight: 23.5 oz
  • Lead screw adjustment range 4.250
  • Stage travel per revolution of lead screw is .042
  • Lead screw thread pitch 5/16 in x 24
  • Maximum Suported Weight: 50 lbs
  • Finish: Black and Satin Silver anodize
  • Material: 6061-T6 aluminum and 18.8 stainless
  • QD System: Yes, Material: Stainless Steel  (Industry Standard Quick Disconnect System)
  • Safety Stops: Yes
  • Included: Neoprene storage bag

Product Brochure

FR-3 Instructions