- Hand wheel focusing range: 95mm with fine-tuning accuracy of 0.02mm for precise adjustments, ensuring optimal observation quality. - Includes 1 x Fine-tuning bracket for enhanced stability and ease of use. - Model Number: Adjustable Bracket 50mm; compatible with lenses up to 50mm in diameter, making it suitable for various microscope setups. - Install diameter: 32mm, allowing for straightforward integration with existing equipment. - Designed with a professional and practical approach, combining an attractive appearance with lightweight portability for easy transport and setup. Applications: - Ideal for laboratory use, providing precise adjustments for accurate measurements and observations. - Perfect for educational settings, enabling students to engage with microscopic specimens effectively. - Useful in fieldwork where portability and quick adjustments are essential for on-the-go analysis. This versatile microscope arm enhances your observational capabilities, making it an essential tool for professionals and enthusiasts alike.