TL24M Biological Microscope

TL24M Biological Microscope

1、 Instrument usage:

TL24M Biological Microscope，Equipped with a 195 achromatic objective lens and a large field eyepiece, it has the characteristics of beautiful appearance, clear imaging, wide field of view, and easy operation. It can be widely used in fields such as biology, medicine, industry, agriculture, etc., and is an ideal instrument for medical, teaching, scientific research and other units.

2、 Instrument advantages:

*New series of products from Delun Optics in 2024,Beauty and quality coexist, and the imaging quality of this machine has a qualitative leap compared to older products. At the same time, the appearance is novel, with a streamlined aesthetic that can be customized in appearance color.

*Adopting excellent optical systems can provide good optical performance.

*The streamlined design concept, combined with soft and innovative colors, makes the microscope more aesthetically pleasing.

*Ideal design that meets ergonomic requirements, making operation more convenient, comfortable, and spacious.

3、 Instrument parameters:

*Optical System: Equipped with a limited far-field optical system, anti mold design and large field eyepiece, it has the characteristics of beautiful appearance, clear imaging, wide field of view, and easy operation. It can be widely used in biology, medicine, industry, agriculture and other fields, and is an ideal instrument for medical, teaching, scientific research and other units.

*Observation head device: The lens barrel can rotate 360 degrees, and the displacement of the mirror center during rotation is ≤ 0.06mm; tilt at 30 °; The hinged binocular observation (magnification difference between the left and right systems ≤ 2.0%; position difference of the eyepiece end face at zero view ≤ 0.1mm) and third-party connection port have a pupil distance adjustment range of 55-75mm. The fixed observation tube head is either an internal hexagonal screw or a portable screw.

*Eyepiece configuration: Randomly configure the WF10X/18mm eyepiece with high eye point design; The accuracy of eyepiece magnification does not exceed ± 2%, and there is a slot design on the eyepiece barrel to lock and position the eyepiece to prevent it from falling off. Adjustable binocular vision makes binocular observation easier;

*Objective: Wide band coated EF-N195 pure copper achromatic objective lens; The accuracy of objective magnification shall not exceed ± 5%; 4X, 10X, 40X (spring), 100X (spring, oil); The error of the objective lens is 10-40 focal length ≤ 0.06mm; 40-100 focal length ≤ 0.03mm

*Converter: Metal material four hole positioning outward tilting converter; The positioning stability is ≤ 0.006mm, and there is no need to raise or lower the stage when replacing the slice, avoiding the inconvenience of damaging the objective lens during the use of the outward tilting objective lens converter.

*Stage: Triangular guide XY composite mechanical moving stage; Non repeatability of lateral 5N horizontal force ≤ 0.005, anti-corrosion and wear-resistant. Rectangular, size 110X120mm, stroke 70 × 30mm, minimum reading value 0.1 mm.

*Focusing mechanism: Coarse and fine adjustment coaxial, equipped with handwheel tension adjustment device and limit positioning device. There are fine adjustment focus mechanisms on both sides of the operating handwheel of the stage for precise focusing; There are coarse and fine focusing knobs on both sides, with overload protection device, focusing range: 25mm, minimum fine adjustment grid value: 0.002mm

*Focusing lens: N.A.1.25 Abbe focusing lens, with precise limit design gear rack structure to ensure more accurate observation height. The spotlight is made of metal material and does not contain plastic parts. The height can be adjusted by oneself.

*Lighting: Original production power of 1W LED cold light source lighting, rechargeable, Type C port, adjustable brightness, with a lifespan of over 100000 hours. The light collecting mirror holder cannot be easily removed to prevent frequent removal from changing the center of the light path and affecting the observation effect.

*Backboard: Designed with a portable handle for users to move and reposition

*Additional features: It has reserved space for simple phase contrast, dark field observation, and simple polarization observation.

*Camera interface configuration: dedicated C-mount, digital camera dedicated interface)

4、 Detail image:

●Light switch button and gear adjustment

This part is a device used to adjust the intensity and uniformity of light in the microscope's optical path. The brightness of the light source is adjusted by rotating it, and the adjustment method of the knob also conforms to human hand operation habits. This humanized design makes it easier for users to use the brightness adjuster, improving operational efficiency and user experience.

●Aperture size adjuster

The rotating aperture size adjuster controls the amount of light entering the microscope, thereby adjusting the brightness in the microscope field of view. When the aperture size adjuster is turned on, more light enters the microscope, making the field of view brighter. On the contrary, when the aperture size adjuster is turned off, the amount of light entering the microscope decreases and the field of view becomes darker. It provides users with flexible and precise lighting control, helping them achieve excellent observation results.

●XYZ Mobile Handwheel

This design can control the movement of the console through intuitive manual operation. Has a large range of movement and flexibility. Experimenters can adjust the position of the handwheel as needed to better observe and manipulate the sample.

●Up and down adjuster for spotlight

The up and down adjuster of the spotlight is used to adjust the position of the spotlight. Users can fine tune the position of the spotlight to match the focal length of different objectives. When changing the objective lens with different magnifications, the position of the condenser lens may need to be adjusted accordingly to ensure that the light can be correctly focused on the objective lens, improve the accuracy and reliability of observation, and thus achieve excellent observation results.

●Battery installation section

In addition to being powered on, this microscope can also be equipped with batteries for use.

●Adjustment of coarse and fine focus

By adjusting the coarse and fine focus, the sample is ensured to be clearly visible in the field of view, thereby improving observation effectiveness and accuracy. By using a graduated adjuster, users can easily adjust the focal length of the microscope.

●Eyepiece configuration andpupillary distance

In order to meet the personalized needs of different users, the adjustable range of pupil spacing is between 48mm and 75mm, ensuring that each user can make precise settings according to their own conditions. The eyepiece with high eye point design has adjustable binocular vision, making binocular observation easier and providing users with a more comfortable user experience.

5、 Specification configuration: