Children Microscope Lens HD Imaging Optical Lens(Black)

Features: 1. High Definition Imaging: Provides clear and detailed optical imaging for observing small objects, helping children explore and understand the microscopic world. 2. Detailed Observation: The optical design helps capture fine details and textures, making it suitable for science education and curiosity-driven observation. 3. Wide Compatibility: Designed for 1/2.7 inch image sensors, suitable for compatible children's microscopes and compact scanning or imaging devices. 4. Low Distortion: With TV distortion of -0.3%, the lens helps maintain accurate image shapes and clear visual details. 5. M12 Thread Interface: Features an M12 x 0.5 thread for convenient installation with compatible microscope and camera modules. Specification: 1. Compatible Sensor: 1/2.7 inch sensor 2. Maximum Image Circle: 7.1mm 3. Effective Focal Length: 15.0mm 4. Back Focal Length: 13.6mm 5. Mechanical Back Focal Length: 9.26mm 6. Aperture: F3.73 7. Field of View: Diagonal 22 degrees 8. TV Distortion: -0.3% 9. Chief Ray Angle: Less than 8.2 degrees 10. Relative Illumination: 68% 11. Lens Construction: 2G + IR650 12. Thread: M12 x 0.5