| Model | MOS-5X-50-16 |
| Object field of view（mm） | F3.2 |
| Magnification | 5X |
| Object working distance（mm） | 50 |
| Support image size（mm） | F16 |
| Image square F number | 13.89 |
| Telecentricity | <0.1 |
| Square distortion | <0.1% |
| Object numerical aperture | 0.18 |
| Depth of field（um） | 17 |
| Band（nm） | green light（550-570） |
| Object resolution（um） | 1.9um |
| Total lens length（mm） | 332 |
| Camera interface | C |
| Variable aperture | Customizable |
| Whether coaxial light | Kohler Lighting |
BOTE microscope objectives for industrial inspection provide excellent optical performance from visible to near-infrared light.
We offer a wide range of microscope objectives suitable for specific inspection requirements and tasks.
Our microscope objectives are designed for dark field viewing and detection of scratches on polished surfaces, and are also ideal for inspecting electronic assemblies. Now you can find the ideal microscope objective for your inspection tasks.
Whatever your requirements, BOTE microscope objectives can meet your needs.
Microscope Objective Lens FAQs：
What is the difference between eyepieces and objective lenses?
The eyepiece is located at the top of the eyepiece tube, where the eye is when observing, while the objective lens is located closer to the specimen. Eyepieces generally have lower magnification, but when combined with objective lenses, greater magnification can be achieved. The eyepiece magnifies the magnified image that has been captured by the objective lens. Eyepieces are used purely for magnification, while objectives also serve other functions, such as controlling the overall quality and sharpness of the microscope image.
How many objectives are there on a microscope?
Many microscopes have multiple objectives, and you can rotate the nosepiece to select the objective and observe the sample at different magnifications. Typically, there are multiple objective lenses on a microscope, with magnifications ranging from 1.25X to 150X.
What is the function of the objective lens on a microscope?
The objective lens is responsible for the initial imaging, determines image quality, and controls overall magnification and resolution. Different objectives can vary greatly in design and quality.
How to clean microscope objectives?
To clean a microscope objective, first remove the objective and place it on a flat surface with the front lens facing up; without touching the lens, use a hair dryer to remove any particles. Then fold a piece of lens tissue into a narrow triangle. Moisten the tip of the paper with a small amount of lens cleaner and place it over the lens. Wipe the lens in a spiral motion from the center to the edges. Use an eyepiece or magnifying glass to check for residue on the lens. If necessary, repeat this wiping process with new lens tissue until the lens is clean.
Important: Never wipe a dry lens, and avoid using abrasive or flannel cloths as well as facial tissue or lab paper. Doing so may scratch the lens surface. More Tips on Objective Lens Cleaning