Travel is shorter than the rail, and the rail is what you carry
A slider moves the camera in a straight line, which is the difference between a static shot and one with parallax in it. The first thing to read is the gap between two numbers: the rail length and the actual travel, which is always shorter because the carriage itself occupies part of the rail. A listing giving only the rail length is describing what you carry rather than what you get. Declared load is a static figure and has a second condition here that flat supports do not: a slider used vertically or on an incline has to hold the rig against gravity along the rail, and makers state a lower figure for that case when they state one at all. The bearing is what separates a smooth move from a shot that has to be discarded — ball bearings on a rail are the common arrangement, flywheels and adjustable drag add controllable resistance. Motorisation turns the slider into a time-lapse device and brings its own specifications: speed range, whether it can be programmed for shoot-move-shoot, and what powers it. Mounting is the practical part: threads at both ends for two tripods, a single central thread for one, and leveling feet for a table. Then published weight, because a slider is the heaviest thing in most bags. We compare rail length and actual travel, declared load, bearing type, drag control, motorisation, mounting points and weight.
30 cm (12 in) aluminum rail · 4 bearings · 1/4 and 3/8 in convertible screw · multiple 1/4 and 3/8 in threads · 2-5 kg load (11 lb in the title)
A 12-inch manual slider with four bearings and plenty of threads, for about $37. It has nine ratings.
Best for: Beginners adding slow pushes and slides to product and B-roll shots.
≈ $37
Two 6-inch stages, four directions · rack-and-pinion · aluminum · 1/4 in screw · 2.5 kg (5.5 lb) load
A cheap four-way macro focusing rail with two 6-inch rack-and-pinion stages, for about $24.
Best for: Beginners trying focus-stacking and macro on a budget.
≈ $24
32 in rail · ball bearing slide · horizontal or vertical · bubble level · removable adjustable legs · 1/4-20 and 3/8 in holes · anodized aluminum · case · 24-month warranty
A 32-inch manual slider with ball bearings, adjustable legs and a 24-month warranty, sold by Fotodiox for about $70.
Best for: Videographers who want long manual moves on a budget.
≈ $70
Wheeled motorized dolly, not a rail · dual motor below 30 dB · app: manual, live video, time-lapse · NP-F750, up to 5 h · five speeds, 15-60 s/m · ball head 360° rotation, 90° tilt · 30° steering
A motorized wheeled dolly with app control, a ball head and an NP-F750 battery for up to 5 hours, for about $200. It rolls on a table or floor rather than a rail.
Best for: Product and tabletop videographers.
≈ $200
27 in aluminum · motorized: time-lapse, video and round-trip modes · wired controller · horizontal, vertical, 45° · climbs a 70° slope · adjustable feet, bubble level
A 27-inch motorized slider with time-lapse, video and round-trip modes and a wired controller, for about $179.
Best for: Interview and product videographers who want repeatable motorized moves.
≈ $179
140 mm (5.5 in) travel · two sliders with lead screws · 360° rotation, 90° locks in four directions · double Arca-type plates · retractable feet · 512 g (1.1 lb) · 2.5 kg (5.5 lb) load
A macro focusing rail with two lead-screw stages, Arca-type plates and 360° rotation, for precise close-up focus, at about $79.
Best for: Macro photographers who focus by moving the camera.
≈ $79
120 cm (47.2 in) carbon fiber rail · silent stepper motor · app and 2.4G remote (remote not included) · manual, video, time-lapse · NP-F750 battery included, charger not · 120° panorama · 45° tilt
A 47-inch carbon fiber motorized slider with app control and an NP-F750 battery, for about $324. The charger and remote are not included.
Best for: Videographers who need long, smooth motorized moves.
≈ $324
80 cm (31.5 in) carbon fiber rail · silent stepper motor · app and 2.4G remote (not included) · manual, video, time-lapse · NP-F750 battery, 4-channel charger and 100 W charger listed in the box
The 31.5-inch version of NEEWER’s app-controlled carbon motorized slider, with an NP-F750 battery, for about $270.
Best for: Videographers who want app-controlled motion in a portable length.
≈ $270
80 cm (31.5 in) carbon fiber rail · motor built into the rail · Bluetooth app or onboard buttons · A/B memory · below 30 dB · 26 s to 24 h per meter · shutter cable provided for your camera
A carbon fiber motorized slider with the motor built into the rail, app and button control and A/B memory points, sold by KONOVA USA for about $225. It has four ratings.
Best for: Time-lapse and product videographers who want an integrated, quiet slider.
≈ $225
An 80 cm carbon rail with a silent motor, app and battery.
32 inches of ball-bearing travel with legs and a 24-month warranty.
A slider moves along a fixed rail; a dolly rolls on a surface.
For time-lapse and repeatable moves, yes. For occasional slides, a manual rail is enough.
Moving the camera in tiny steps for focus at high magnification and focus stacking.
Check each review; several listings give no load figure.
Some can, such as the Fotodiox and GVM; lock and support them carefully.
Not always: NEEWER’s ER1 120 cm ships without one.
Choose the rail length you can carry, then decide whether a motor is worth the setup.
There is no table here, and the reason is in the listings. The figure published most often across these 9 products is length, given by 6 of them — short of the four in five a column needs to compare rather than to display gaps. Each product page says what its own maker published.
$24 – $70
3 models
VEETALEE 4-way macro rail, Andoer 30 cm track slider, Fotodiox SlideCam 800 (32 in)
$79 – $200
3 models
NEEWER GM-MP2, GVM Great Video Maker GT60 27-inch motorized, NEEWER DL400
Specifications: manufacturer sheets for photo equipment and the matching Amazon product pages. Prices and availability: Keepa.
Most recent revision in this category: November 2, 2026.
Each amount in a write-up is what the listing showed when that page was written. The figure next to the product is pulled in as you read, and it is the one that counts.
