Arca-Swiss Adapter Plate for Newport 423 and 481-A Stages

The Newport 423 and 481 adapter plate is a precision-machined solution designed to bridge the gap between laboratory motion control and professional photography equipment. This adapter allows you to mount a standard Arca-Swiss compatible clamp directly onto Newport 423 linear stages or 481-A rotating stages, enabling a secure quick-release connection for cameras, telephoto lenses, and macro accessories.

Key Features & Quick Overview

• Dual Stage Compatibility: Specifically engineered to fit both the Newport 423 linear stage and the Newport 481-A rotating stage.
• Multi-Stage Mounting: Enables mounting a 481 rotating stage directly on top of a 423 linear stage for complex multi-axis motion.
• Standard Arca-Swiss Interface: Precision dovetail design accepts professional clamps from RRS, Kirk, Wimberley, and Markins.
• Universal Hole Pattern: Works with Newport stages featuring standard 1-inch and 2-inch mounting patterns.
• Precision Machining: Crafted from solid 6061-T6 aircraft-grade aluminum for maximum rigidity and laboratory-grade accuracy.
• Durable Finish: Black hard-coat anodized surface provides superior resistance to wear and environmental corrosion.
• American Made: Proudly designed and manufactured in the USA.

Professional Arca-Type Quick Release for Precision Stages

Transform your Newport 423 linear stage or 481 rotating stage into a versatile imaging platform with this high-performance adapter plate. By integrating the industry-standard Arca-Swiss system into your precision motion setup, you gain the ability to rapidly swap between different camera bodies and specialized macro gear without losing alignment or stability. It is the ideal solution for photographers performing extreme macro stacking or technical studio work where sub-millimeter positioning is required.

Engineered for Technical Workflows: This adapter is designed to maintain the tight tolerances required for scientific imaging and precision photography. The plate features multiple mounting options, including 10-32 tapped holes and a 1/4-20 center thread, ensuring it remains compatible with a wide range of Arca-style clamps on the market. Its robust 3/8-inch thickness ensures a rock-solid, twist-free connection even when supporting heavy telephoto lens configurations.

Technical Specifications

• Compatible Stages: Newport 423 Linear, 481-A Rotating, and 433 Stages
• Dimensions: 3.50" L × 3.00" W × 3/8" Thick
• Mounting Hole Pattern: Standard 1-inch and 2-inch spacing
• Threads: 10-32 tapped holes and 1/4-20 center thread
• Material: CNC Machined 6061-T6 Aluminum
• Finish: Black Hard-Coat Anodized
• Origin: Made in the USA