TL36 trinocular biological microscope、

Ø Optical System: 

Equipped with an infinity chromatic aberration correction optical system or an infinity chromatic aberration correction CCIS optical system, featuring mold-resistant design and a wide-field eyepiece. It boasts an aesthetically pleasing appearance, clear imaging, broad field of view, and user-friendly operation. This instrument is widely applicable in fields such as biology, medicine, industry, and agriculture, making it an ideal choice for medical, educational, and research institutions.

Ø Observation head device:

The barrel can rotate 360 degrees with a displacement of ≤0.06mm at the optical center during rotation; tilts 30°; features a hinge-type binocular observation (with a magnification difference between left and right systems ≤2.0%; and a position difference of ≤0.1mm at the eyepiece end face when at zero viewing angle) and a third-party connection port. The interpupillary distance adjustment range is 48-75mm. The observation barrel head is secured by an internal hex screw or a portable screw.

Ø Imaging System:

The 4K HD industrial camera system supports three output modes: USB, HDMI, and WIFI. The WIFI mode allows users to download the app via the device's QR code and connect to their smartphones for functions such as photography, video recording, and measurement.

Ø Eyepiece configuration:

Randomly configured with high eye point design and WF10X/20mm eyepiece with foldable rubber eye shield; the magnification accuracy of the eyepiece does not exceed ±2%. The eyepiece tube features a locking slot design to secure and position the eyepiece, preventing drop. Binaural visual acuity is adjustable, facilitating easier binocular observation.

Ø Objective lens:

Broadband-coated EF-N195 pure copper infinite-distance flat-field achromatic objective; the magnification accuracy of the objective lens does not exceed ±5%. Infinite-distance flat-field achromatic objective: 4X.10X.40X (spring).100X (spring. oil); 4X objective, numerical aperture (N.A.) 0.1, working distance not less than 17.8mm; 10X objective, N.A. 0.25, working distance not less than 10mm; 40X objective, N.A. 0.65, working distance not less than 0.35mm; 100X objective, N.A. 1.25, working distance not less than 0.13mm.

Ø Magnification:

40-1000x (Includes: 40x,100x,400x,1000x)

Ø Converter:

Four-hole positioning inward tilting converter; positioning stability ≤0.006mm. No need to raise or lower the stage during slide replacement, avoiding the operational inconveniences associated with the use of outward tilting objective converters that may damage the objective lens.

Ø Stage:

Triangular guide XY compound mechanical moving stage; lateral non-repetitive force of 5N horizontal direction ≤0.005, corrosion-resistant and wear-resistant. Rectangular, dimensions 155×142mm, stroke 76×50mm, minimum reading value 0.1mm.

Ø Focusing mechanism:

Coaxial coarse and fine adjustment with handwheel for tension regulation and limit positioning. The stage features fine-focusing mechanisms on both sides of the handwheel for precise focusing, along with coarse and fine adjustment knobs equipped with overload protection. The coarse adjustment range is no less than 37.7mm per turn, and the fine adjustment range is no less than 0.2mm per turn. Focusing range: 25mm, with the smallest fine adjustment increment being 0.002mm.

Condenser: N.A.1.25 Abbe condenser with precision limit design gear rack structure ensures more accurate observation height. The condenser is made of metal material and contains no plastic parts. Height can be adjusted independently.

Ø Lighting:

Features an original 3W LED cold light source with adjustable brightness and a lifespan exceeding 100,000 hours. The light-gathering lens holder is securely fixed to prevent frequent removal from altering the optical path center, which could compromise observation clarity.

Ø Instrument Parameter Configuration Table