Operating Microscope

Dental microscope
3 step magnification.

Technical specifications

Microscope section
45degree inclined binocular tubes
12.5x w.F.Eye pieces
3 step magnification ( 7.5x, 12.5x & 20x)
Objective : f= 200mm
Working distance : 200mm
Interpupillary distance
Adjustment: 55mm to 75mm
Motorized foot focusing system

Illumination section
Type : by optical light guide system
Light source : 24V/250W halogen lamp
Illumination control : continuous adjustment
Field of illumination : 70mm
Filter : cobalt blue, red-free,
Heat absorbing filter

Stand section
Type : floor stand
Vertical range of Counter balanced arm: 400mm


General information
Base size : 600mm x 550mm
Weight : 50kg approx.
Height : 1550mm
Electrical power : AC 220V/110V


Optional accessories:-
1. Beam Splitter with Camera Mount
2. CCD Camera.



Weight 50 kg. Approx.

High Speed usb camera with varifocal lens, 260fps 120fps 60fps 1080p 720p CS Varifocal Zoom Webcam, OV4689 UVC Plug Play PC USB Camera for Motion Video Capture


Package includes:

1) 1PC 2mp high speed usb camera with 2.8-12mm varifocal lens or 5-50mm varifocal lens optional


2) 1PC 3m usb cable


Features:

2.0Megapixel High speed USB Camera


High qualityOmniVision OV4689 Color CMOS Sensor

High frame rate- deliver640X360MJPEG 260fps/1280X720 MJPEG 120fps /1920X1080 MJPEG 60fps

UVC compliance for use in OS Windows,Linux, Android

Operating system request :Win XP/Vista/Win7/Win8 ,Linux with UVC(above linux-2.6.26),MAC-OS X 10.4.8 or later ,Android 4.0 or above with UVC


High quality 2.8-12mm or 5-50mm manual varifocal lens optional



Used for all kinds of machine as below:


machinery equipment, all-in-one machine, POS equipment, STB, smart box TV BOX, advisement player, LED display,automatic

vending machine, safety box, notebook, video door phone, MID, Tablet external, evaluator, Medical Equipment, on-the-spot law

enforcement, door bell and button system, cat-eye system, simple security system,teaching system, Interactive system,

automobile data recorder. Project video capture, credit card machine, attendance machine, Voting system, High speed video

shooting Device, exam system, Driving learning system,Industrial camera, biological microscope, box inside surveillance, micro HD

surveillance, endoscope,Medical auxiliary equipment, etc.

Optical lenses are essential elements in many optical components, primarily used for imaging, focusing, collimating, and diffusing beams. They affect the wavefront curvature of light and can either converge or diverge light, producing real or virtual images. These lenses are widely used in high-tech fields such as security, digital cameras, high-power lasers, and optical instruments.

Bena Optics currently operates two machining systems: high-speed polishing and classic polishing. High-speed polishing is mainly used for batch commercial products, while classic polishing is employed for repairs, large sizes, specific material requirements, and other special circumstances. Additionally, classic polishing serves as a pretreatment for aspherical surface processing. This dual approach allows Bena Optics to meet diverse customer needs and maintain high-quality standards across various applications.

Key Features of Spherical Lens
A spherical lens has a uniform curvature across its surface, making it widely used in optical devices like telescopes, microscopes, and camera lenses. Key features include:

Uniform Light Refraction: Acts as a collection of infinite prisms, providing uniform convergence and divergence of light, enabling image formation.

Imaging Quality: Spherical lenses have spherical aberration, where light passing through the center and edges focuses at different points, limiting high-precision imaging applications.

Application Range: Due to low cost and simple manufacturing, spherical lenses are widely used in various optical devices, especially in low-cost consumer products.

Additionally, spherical lenses are uniquely applied in coupling between optical fibers, lasers, and detectors, and in collimating fiber beams in dense wavelength division multiplexing (DWDM) systems.

The Applications of Spherical Lens
Spherical lens is used for in various optical devices for focusing, collimating, or expanding light, and forming images. Their applications span metrology, microscopy, aerospace, medical technology, laser systems, and security.