BS-1120LCD1 LCD Digital Monocular Zoom Microscope is an ideal choice for machine vision, industrial inspection, scientific research and education. The design is based on the bilateral parallel light path principle and the modular design concept, with superior optical performance and strong compatibility.

For applications that require different magnification, Auxiliary Lens or infinity objectives with different magnification can be attached to the front end of the Middle Zoom Module.

For application that require different sensor size, TV Lens with different magnification can be attached to the back end of the Middle Zoom Module.

The basic module of BS-1120LCD1 has 0.4X to 8.0X zoom range and 1:20 zoom ratio. It is a high-quality precision Monocular Zoom Objective that provides high resolution and large depth of field.

BS-1120LCD1 adopts a multifunctional all-in-one camera with HDMI2.0, USB2.0 and WIFI multi output, 30fps@4K or 60fps@1080P, can capture 8M (3840*2160) pictures, 4K videos and do measurement, control with mouse. With 13.3inch LCD screen, resolution 1920*1080.

BS-1120LCD1 can be used in the fields of machine vision, industrial inspection and scientific research. They can be widely used in food, silicon chips, wafer, chips, electronic components, biology and other fields of inspection and research.

BS-1120LCD1 is a combination of BS-1120B with BAL3-48A ring light, BS-210A stand and BLC-480B all-in-one camera.

The main features are shown below:

1.Provide basic zoom objective of4X~8.0X zoom range.

2.Large optical zoom ratio: 1:20.

3.Larger NA: 0.008-0.084(When using 0.75 Auxiliary Lens).

4.Larger field of view: 1.5mm-60mm (Object plane).

5.Working distance: 86mm-174mm.

6.With adjustable BFL, parfocal in zoom range.

7.With adjustable center, the image center remains unchanged from 8.0x to 0.4x.

8.Compatible with infinity objectives (both biological and metallographic).

9.Compact size: 194 mm (length)*40 mm (diameter).

10.Brightness adjustable LED Direct Ring Light (Optional).

11.Brightness adjustable LED Direct Ring Polarization Light (Optional).

12.Brightness adjustable LED coaxial illumination (Optional).

13.LED Transmissive Light (Optional).

14.50mm Bracket Adapter.

15.Camera specification:

Table 1 BS-1120’s Accessories and Its Functions

Auxiliary Lens Module

TV Lens Module

To get good illumination and ensure the image quality, LED Direct Ring Light Module (Optional) or Coaxial Light Module (Optional) should be chosen according to the application.

To get good and stable support, the Bracket Adapter Module should be carefully chosen.

The Adapter Rings and their relationship with the Bracket are shown following.

BS-1120 Adapter Ring for the Bracket

The Direct Ring Light, Direct Ring Polarization Light and the Coaxial Light are shown in following figures respectively.

BAL3-48A, BAL3-60A, LED Direct Ring Light.

BAL3-48AP, LED Direct Ring Polarization Light

BCL-1A: Coaxial Light Adapter + LED Spot Light 

BTL-37A, LED Transmitted Light

BAL3-40A Ring Light

BS-1120LCD1 with BAL3-40A ring light

The specifications of BS-1120 with different Auxiliary Lens and TV Lens are shown below. Auxiliary Lens and TV Lens with 1.0x are listed in the left-up cell. Its data is the basis of the other parameters in the whole table.

WD: Working Distance;

PMAG: Primary Magnification;

FOV: Field of View in the Object side;

NA: Numerical Aperture;

Note: Infinity corrected objectives limit system’s usable zoom range due to uneven illumination.

The Basic and Optional Modules of the Monocular Zoom Objective

The applications of the BS-1120LCD1 machine vision, small details inspection, industrial inspection especially electronic components, scientific research, medical industry and education industry.

The dimensions of BS-1120 with different light a) BS-1120 without light module; b) BS-1120 equipped with Direct Ring Light Module, c) BS-1120 equipped with Coaxial Light Module are showed as follows. The length of BS-1120 is 194mm.

Dimensions of BS-1120 with different light