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What is fibre curvature (crimp) and why does it matter for Australian wool pricing?
Key takeaways Fibre curvature describes how strongly a wool fibre bends and is commonly reported in degrees per millimetre. Both OFDA and Laserscan can report it. Woolwise+1 Curvature correlates with crimp character and contributes to fabric handle, bulk and processing behaviour. PMC In Australia, micron, yield, staple length and strength remain the primary price drivers, with curvature influencing demand indirectly via processing performance and style. MSSANZ+1 OFDA instrume
Thomas Hegerty
Feb 134 min read


On-Farm Testing with OFDA2000: Boost Wool Clip Value
Key takeaways Objective, real-time data: OFDA2000 measures fibre diameter and distribution on-farm in seconds, enabling decisions during shearing and selection. (OFDA) Better classing and preparation: Using objective measures (micron, CV, comfort factor) helps build more uniform, market-aligned lines. (awtawooltesting.com.au) Support breeding choices: Pair OFDA measurements with EBVs/ASBVs to select rams and ewes for target micron and lower variation over time. (Sheep Genetic
Thomas Hegerty
Dec 12, 20255 min read


Wool Fibre & Precision: Transforming Textiles Today
Wool has long been treasured for its warmth, versatility, and natural appeal. But behind every high-quality wool product lies a meticulous process of evaluation—where wool fibre measurement plays a crucial role. Whether you're a wool grower, processor, researcher, or buyer, understanding the properties of wool fibres is essential for achieving quality outcomes. At the forefront of this transformation is OFDA (Optical-Based Fibre Diameter Analyser), a technology developed to p
Thomas Hegerty
Jun 30, 20254 min read


The Science of Fleece Assessing Quality with OFDA Technology
Fleece is one of the most valuable natural fibres used in textiles, offering warmth, durability, and sustainability. However, not all fleece is created equal. Its quality depends on various factors such as fibre diameter, length, and consistency, which directly impact its softness, strength, and overall performance. At Robotic Vision, we specialise in advanced fibre analysis technology that ensures fleece meets the highest standards. Our Optical-based Fibre Diameter Analyser
Thomas Hegerty
Feb 28, 20253 min read


What is Wool? A Deep Dive into Nature’s Versatile Fibre
Wool is one of the most beloved and versatile natural fibres in the world, used for centuries in textiles, fashion, and home furnishings. But what is wool, and why is it such a popular choice for high-quality garments and interiors? In this article, we’ll explore the origins of wool, its remarkable properties, and why it remains a go-to choice for sustainable and luxurious fabrics. The Origins of Wool: A Natural Wonder Wool is a natural protein fibre obtained from the fleece
Thomas Hegerty
Feb 27, 20253 min read
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