The Castel-M Focusing Rack/Rail from Novoflex is an essential tool for macro photography that makes fine focus and focus stacking easier than ever. It features a unique rear located adjustment control and has a focus travel distance of 4" and selectable click stops for magnifications of up to 5:1. It incorporates an Arca-type Q-system compatible quick release receiver on the top of the rail and a compatible dovetail on the bottom for ease of mounting camera to rail and rail to tripod. It also includes multiple 1/4"-20 and 3/8"-16 mounting points for flexible mounting options.
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Key Features
- For Precise Camera-to-Subject Focusing
- Arca-Type Quick Release Clamp
- Load Capacity: 8.8 lb
- Travel Length: 4"
The Castel-M Focusing Rack/Rail from Novoflex is an essential tool for macro photography that makes fine focus and focus stacking easier than ever. It features a unique rear located adjustment control and has a focus travel distance of 4" and selectable click stops for magnifications of up to 5:1. It incorporates an Arca-type Q-system compatible quick release receiver on the top of the rail and a compatible dovetail on the bottom for ease of mounting camera to rail and rail to tripod. It also includes multiple 1/4"-20 and 3/8"-16 mounting points for flexible mounting options.
More DetailsNovoflex Castel-M Overview
EAN: 4030432417028
Novoflex Castel-M Specs
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Novoflex Castel-M Reviews
This Is The One
By Brian
Rated 5 out of 5
Date: 2026-09-07
This is my third focus rail. Started with an inexpensive rail that worked OK for a beginner to macro focus stacking. Upgraded to a nicer rail which was an improvement, but still lacked precision and stability. This rail has greatly improved by macro photography. Its is very well engineered and built. If you want the best sharpness in your final result this is the rail to use.
Quality & Precision built.
By Larry
Rated 5 out of 5
Date: 2025-02-26
This Novoflex Focus rail is super well built and feels like a machinists micrometer tool for precision measurements. For me it will more than likely out last any other brands of comparable price. Fitting it with a bellows and quality camera and lenses should deliver stunning results. I do not regret my purchases from B&H.
See any errors on this page?
what is included in the box ?
what is included in the box ?
The following is included with the Novoflex Castel-M Focusing Rack/Rail system.
Novoflex Castel-M Focusing Rack/Rail
Limited 2-Year Manufacturer Warranty
Date published: 2023-08-31
What is the load limit for this rail?
What is the load limit for this rail?
The Novoflex Castel-M Focusing Rack/Rail has a load limit of 8.8 lb.
Date published: 2023-11-30
Is the ARCA mounting clamp adjustable? Can it be ...
Is the ARCA mounting clamp adjustable? Can it be pivoted 90 degrees?
Yes it can.
Date published: 2025-03-02
