Find Verified Scientific Instruments Suppliers, Manufacturers and Wholesalers

Zeiss OPMI Pentero 800 Neurosurgery Microscope
Manufacturer year : 2015
Used condition like new, Excellent and ready to work
Come with warranty 12 month
Features :
Motorized zoom; Zoom ratio 1: 6
Varioscope: The focal length of the lens is electrically adjustable from 200mm to 500mm
Magnification of the eyepieces: 10x
Adjust the inclination of the eyepiece from 0 to 180 degrees
Xenon light: 300 W - Superlux 330
Adjustable light intensity
Power supply: 115 V-230 V / 24 V
Microscope arm and head blocked by means of electromagnetic brakes
Autofocus with 2 visible laser spots, automatic mode with magnetic brakes
Programmable multifunctional handles.

Package include :
- Integrated 3 CCD video camera
- Zeiss OPMI Pentero Optics
- Face to Face Bridge
- 2 x binocular head with adjustable angle from 0 to 180 degrees
- Visual focusing aid with two converging laser spots
- Varioskop
- Auto-Balance - AutoBalance of the microscope, suspension system or entire system by pushing a button
- MultiVision System - Integrated data display with shutter function
- AutoDrape System - Integrated vacuum system to remove air from sterile drape for fast and easy draping
- Floor Stand
- Touchscreen.
- Handgrips.

Display readout: -1999 . +9999
Input: DC 4 .. 20 mA Temperature / Pressure / Level
Output: 4 ... 20 mA
Accuracy: 0.2% F.S.
IP rating: IP67

Mini Handheld 60x to 100x / 200x-240x Pocket Microscope Magnifer Loupe Magnification Pocket Microscope Jewelry Magnifier

60x to 100x

200X to 240X

Specification :
Item Type: Portable Microscope
Precision Molded Aspheric Lenses Provide Superior Optics
Magnification: 200x-240x / 60X-10 0X Magnification Range
Material: ABS, Coated Optical Glass Lens
Illuminated: LED Light, UV Light
Size: 1.2 inch x 2.25 inch x 3.5 inch
Battery: Batteries (NOT included for safety)
Weight: 120g
Feature: 200/240x or 60/100X zoom, LED light and UV light, with universal mobile phone clip
Designed to be Compact, Lightweight and Portable.Remove the battery before storing the microscope for an extended period

Using Method :
Place the base of the microscope flush against a flat viewing surface
Ensure the LED lighting is switched on
Start focusing on the lowest magnification setting
Once you have a clear view of your subject, increase the magnification to your desired level (you may need to slightly adjust the focus again slightly)

A note on using the MicroBrite Plus in the field: Due to high magnification, the focal distance of the MicroBrite Plus is very short (maximum of 2mm past the acrylic base). It is not possible to focus on subjects beyond this focal distance. Looking at larger, three dimensional objects or objects that are not on a flat surface takes practice and a steady hand, especially since small movements are exaggerated with higher magnification. This is why we recommend viewing flatter objects on a flat surface, especially when first using this microscope.

72 Lamp Beads Inner Diameter 50MM Ring Adjustable Brightness LED Light Source for Monocular Microscope.

LED Light Source Parameters:
1. Power input voltage: AC 90-240V, 50/60Hz.
2. Output voltage and power: DC10-12V 10W.
3. LED life: 100000 hours.
4. Luminous color: conventional white light 6500K.
5. Brightness adjustment: 20%~100% linear dimming.
6. Number of LED light-emitting tubes: 96.
7. Connection port size: inner diameter 50mm, outer diameter 80mm.

Corner Cube Retroreflectors


Corner Cube Prism is also called Retroreflector or Trihedral Prism. In the Corner Cube Prism, three reflecting surfaces are perpendicular to each other, like the side wall of the cube. The input surface is perpendicular to the cube diagonal. Disregarding the angle of incidence, the output beam is parallel to the input one, but it is of opposite direction. Inset of the several corner prisms, for better matching, their entrance-exit surface is often hexagonal. In case of this prism the phenomenon of full internal reflection occurs so it is not necessary, (however it is possible) to put mirror coating on the reflecting faces. Normally the reflection surfaces are Al reflection coating, and then covered with Cu and Black Painting.


Specifications:
Material:
BK7 Glass
Dimension Tolerance (mm):
0.2 (General), 0.1 (High Precision)
Deviation:
180 3 arc secs
Flatness (per 25mm 633nm):
2(General), 10 (High Precision)
Clear Aperture:
80% (small size),90%(large size)
Surface Quality:
60/40 (General), 10/5 (High Precision)
Bevel (mm):
0.1-0.5
Coating on input and output sides:

Note for corner cube retroreflector:
(1). Besides N-BK7, custom-made corner cube Prisms made of other optical materials are available.
(2). Corner Cube Prisms with lower deviation tolerance, such as 1, 30, or 10, are available.
(3). Corner Cube Prisms with better surface Quality (better than 40/20 or 20/10) are available.
(4). HR or Metal reflection coating(Al, Ag, Cu, etc.) on reflection surfaces is available.
(5). AR coating on input/output surface is available upon request.
(6).Custom-made non-standard Corner Cube Prisms at any other size are available upon request.

Congratulations on the purchase of your Rxiry XR1800C laser rangefinder, a cost-effective professional rangefinder. This compact and lightweight laser is a flexible tool for your measurement needs. This rangefinder includes eight measurement modes, three target modes, RS232 serial data output and Rxiry measurement APP.
Integrating laser sensor, inclination sensor and compass , it can measure horizontal distance, slope distance, vertical distance, inclination, calculate the 2D and 3D missing line routine and Azimuth

Measurement Mode
VD ML mode
Calculate height difference of 2 points by measuring the distance of them. And the 2 points need be visible and the laser can reach them.
HD ML mode
Calculate the horiz0ntial distance of 2 points in the vertical direction. And the 2 points need be visible and the laser can reach them.
HT mode
Calculate height of 2 points, and first point should be visible and laser can reach it, for example, measure the height of buildings, water tower, high voltage line, electric pole.
HD HT mode
Calculate height of object by 3 points on it when top and bottle of object are invisible, it mean that the point can not be locked by lase, for example, measure the height of tree
HD / SD mode
Measure the horizontal distance and slop distance of target point in same time
VD mode
Measure the vertical distance and inclination of target point
SPD mode
Indicate the speed of moving object
GPS mode
Indicate the location of the rangefinder