16X Water Immersion Objective, Nikon CFI75 LWD

Product Details Long Working Distance Reduced Photodamage Mechanically Stable Design Nikon CFI75 Water Dipping Objectives are designed with extended working distances, providing greater flexibility and ease in sample manipulation during live cell imaging and electrophysiology experiments, without compromising image quality. The water immersion design of these objectives minimizes light scattering and heat generation within samples, reducing photodamage and preserving cell viability during prolonged live imaging sessions. With excellent IR transmission, this objective is suitable for IR-differential interference contrast (DIC) observation. Featuring Nikon standard M25 x 0.75 mounting threads, these objectives can be easily integrated into existing microscopy systems. Nikon CFI75 Water Dipping Objectives are engineered with robust mechanical construction to ensure exceptional stability and precision during extended imaging sessions, minimizing drift and maintaining consistent focus. Note: These objectives have a parfocal length of 75mm and will not be parfocal with Nikon CFI60 series objectives. Specifications General Model Number: MRP07220 Compatible Tube Lens Focal Length (mm): Focal Length: 200mm Type: Microscope Objective Style: Infinity Corrected Manufacturer: Nikon Physical & Mechanical Properties Field of View (mm): 1.375 Length excluding Threads (mm): 72.00 Maximum Diameter (mm): 35 Weight (g): 195 Optical Properties Compatible Cover Glass Thickness (mm): N/A Horizontal Field of View, 1/2″ Sensor: 0.4 Horizontal Field of View, 2/3″ Sensor: 0.55 Magnification: 16X Numerical Aperture NA: 0.80 Working Distance (mm): 3 Field Number (mm): 22 Parfocal Length (mm): 75 Immersion Liquid: Water Sensor Maximum Sensor Format: 2/3″ Threading & Mounting Mounting Threads: M32 x 0.75 Regulatory Compliance Certificate of Conformance: View ×