Compatible with 1.1 / 2CTV and 1 / 3CTV configurations - Increases visual field and image display area with a high-definition optical coating lens, enabling more of the specimen to be seen at once - One end features a microscope interface thread; the other end features a C interface suitable for all internationally standard interface cameras - High-definition optics with optical coating reduces glare and enhances brightness, contrast, and color fidelity - Professional, practical design with a visually appealing look; compact and lightweight for easy carrying and quick use - Wide compatibility and easy integration for current microscope setups and standard cameras Use scenarios - Classroom teaching and demonstrations: connect to a classroom microscope to project or record slides for students, enabling shared viewing and better engagement - Laboratory documentation and reporting: attach to a scope to capture high-quality images for notes, publications, or team collaboration - Field or on-site inspections: use with portable cameras to observe and document specimens directly on site, enabling real-time sharing and review