Evident Olympus PLN50X/0.5-0.9 Plan Achromatic Objective (49928)

The PLN50X/0.5-0.9 is a high-magnification objective that is part of the PLN-CY standard series. This objective is designed to provide superb field flatness and consistent brightness across different magnifications, making it ideal for clinical laboratory and examination work. It excels in fluorescence, darkfield, and brightfield observation in transmitted light, offering versatility for various microscopy techniques.

This objective is particularly suited for applications requiring high magnification and flexibility in numerical aperture settings. The plan achromatic design ensures a flat field of view with good color correction, while the variable numerical aperture allows for adjustable resolution and depth of field. Its versatility makes it ideal for a wide range of clinical and research applications, including detailed cellular studies, pathology, and materials science.

Key Features:

• Magnification: 50x

• Plan achromatic design

• Variable numerical aperture: 0.5 - 0.9

• Working distance: 0.2 mm

• Field Number (FN): 22

• Cover slide correction: 1.7mm

• Spring-loaded

Optical Specifications:

• Image Scale: 50x

• Field Curvature: Plan

• Cover Glass Correction: Yes (0-1.00 mm)

• Colour Correction: Achromatic

• Suspension: Yes

• Immersion Lens: Yes

• Infinity Corrected: Yes

• Optical System: Infinity

Performance Characteristics:

• Field of View Value: 22

• Numerical Aperture: 0.5 - 0.9 (variable)

• Image Scale: 50

• Magnification: 50x

Mechanical Properties:

• Working Distance: 0.2 mm

Additional Information:

• Series: PLN

• Supplier Product Number: N1478200