Inspection & Analysis - Page 111

Manufacturer: OMAX Brand: OMAX Model: M83EZ

This OMAX trinocular biological compound LED microscope offers six magnifications between 40X and 2500X. The lab microscopy comes with a 45° inclined 360° swiveling trinocular sliding viewing head, two pairs of widefield eyepieces with adjustable diopter on oculars, four achromatic objectives, stain-resistant double layer mechanical stage with scales, coarse & fine focusing on both sides, NA 1.25 Abbe condenser with iris diaphragm and variable intensity LED transmitted illumination system. This type of microscopy is perfect for teaching demonstration and clinical examination, laboratories and advanced applications. It is easy to mount electronic eyepiece (digital microscope camera) for capturing images and live video on computer. It can also be added a darkfield condenser to switch a brightfield microscope to a darkfield microscope.

Manufacturer: United Scope LLC. Brand: AmScope Model: SW-2B24

The AmScope SW2B24 binocular stereo microscope head has a 2x/4x objective and a pair of 10x20mm widefield high-eyepoint eyepieces. The microscope head has a 3" O-ring style mounting ring. The binocular viewing head has an interpupillary range of 47 to 75mm, a 45-degree inclination to reduce eye and neck strain, and 360-degree rotation to enable sharing. The WF10x20mm super-widefield high-eyepoint eyepieces combine with the 2x/4x objective to provide 20x and 40x magnification, and a longer working distance for inspecting large-scale specimens that require handling or repair. High-eyepoint eyepieces ease viewing for users who wear glasses, dioptric adjustment accommodates individual eye-strength differences, and eye guards ensure comfortable viewing. The optical glass lenses provide sharp images, and are fully-coated to ensure high-resolution images. A stereo microscope, sometimes called an inspection or dissection microscope, has low magnification and a long working distance that enables users to manipulate the object being inspected. The microscope has rheostat-controlled upper (episcopic) illumination that reflects light off the specimen for enhanced visibility of opaque specimens, and lower (diascopic) illumination that transmits light up through the specimen for enhanced visibility of translucent and transparent objects. A rheostat controls light intensity. A frosted stage plate allows light to pass through from below with transparent specimens, a reversible black and white stage plate provides contrast with light- and dark-colored specimens, and stage clips secure the specimen during viewing. The 15W halogen light source provides bright light in a concentrated path. The pillar-style stand has bilateral coarse focus to ease use for left- and right-handed users. All metal construction is durable and the enamel finish is stain-resistant. SpecificationsHeadBinocularMagnification20x, 40xObjective power2x/4xEyepieces (30mm)WH10x20mmOptical working distanceUp to 4"Field of view0.787" at 10xStand typePillarIlluminati...

Manufacturer: Vision Scientific Brand: Vision Scientific Model: VME0015-CXT-RC-P3

This Vision Scientific compound microscope has a 45° inclined dual viewing head that reduces neck and eye strain. It comes with a pair of 10x widefield eyepieces (one with a pointer) and one 20x widefield eyepiece, which are interchangeable, allowing for increased magnification from 40x—800x. The 40xR objective is retractable and spring-loaded to prevent damage to slides and objectives when focusing. It is also sealed to protect against further damage that can be caused from contact with liquid or oils. Brightfield LED illumination illuminates the specimen from below, making the specimen appear bright, but much darker than the bright background. It is an ideal microscope for any educational application or classroom, elementary to middle school level, or for basic biological use. Specifications Head: Dual view, 45° inclined, rotates 360° Eyepiece: Pair of WF 10x, WF 20x eyepiece Magnification: 40x—800x Objective Lens: 4x, 10x, 40xR DIN achromatic Stage: Large 110mm x 120mm (4 ⅜” x 4 ¾”) Focusing: Coaxial coarse and fine focusing Condenser: 0.65 NA lens Diaphragm: Iris diaphragm Light Source: LED illumination with intensity control Power: 110V or Rechargeable (Cordless) Packing List Dual view microscope Pair of 10x WF eyepieces One 20x WF eyepiece Power adaptor One dust cover User manual Three rechargeable batteries The World of the Microscope book Microscope discovery activity kit 50 prepared slides variety set Microscope carrying case Free gift package ($20 value)

Manufacturer: Parco Scientific Brand: Parco Scientific Model: PBS-404LRC-P3

This Parco Scientific compound microscope has a 45° inclined dual viewing head that reduces neck and eye strain. It comes with a pair of 10x widefield eyepieces (one with a pointer) and one 20x widefield eyepiece, which are interchangeable, allowing for increased magnification from 40x—800x. The 40xR objective is retractable and spring-loaded to prevent damage to slides and objectives when focusing. It is also sealed to protect against further damage that can be caused from contact with liquid or oils. Brightfield LED illumination illuminates the specimen from below, making the specimen appear bright, but much darker than the bright background. It is an ideal microscope for any educational application or classroom, elementary to middle school level, or for basic biological use. Specifications Head: Dual view, 45° inclined, rotates 360° Eyepiece: Pair of WF 10x, WF 20x eyepiece Magnification: 40x—800x Objective Lens: 4x, 10x, 40xR DIN achromatic Stage: Large 110mm x 120mm (4 ⅜” x 4 ¾”) Focusing: Coaxial coarse and fine focusing Condenser: 0.65 NA lens Diaphragm: Iris diaphragm Light Source: LED illumination with intensity control Power: 110V or Rechargeable (Cordless) Packing List Dual view microscope Pair of 10x WF eyepieces One 20x WF eyepiece Power adaptor One dust cover User manual Three rechargeable batteries The World of the Microscope book Microscope discovery activity kit 50 prepared slides variety set Microscope carrying case Free gift package ($20 value)

Manufacturer: HOVERLABS Brand: HOVERLABS Model: PA-43

Benchtop Conductivity /°C Meter (LMCM-20) Features 1 LMCM-20 conductivity meters includes measurement of conductivity temperature in liquids 2 AUTOMATIC CALIBRATION The meter is capable for calibrating of 1 point with using standard solution, from Setup Menu, choose CAL (Calibration) and press key to set known conductivity value, immerse conductivity electrode into calibration solution, press ENTER key and meter is automatically calibrated. 3 CONDUCTIVITY AUTO-RANGING LMCM-20 have auto-range function for measuring conductivity. While immersing conductivity sensor into sample solution, the screen immediately displays the value in appropriate measurement range for accuracy. 4 AUTOMATIC TEMPERATURE COMPENSATION Temperature value is displayed on the screen. The meter automatically compensates for optimum accuracy under variable temperature conditions. 5 ADJUSTABLE TEMPERATURE COEFFICIENT AND CELL CONSTANT Various Ions may have different temperature coefficients. The meters can set the temperature coefficient between 0 and 3.9% in degrees centigrade for optimum accuracy, set three cell constants(0.1,1 and 10) as per the Model----LMCM-20 Make----HOVERLABS Conductivity Range----0.00 to 200.0 ms (0.00 to 1.999,19.99,199.9,1999 us, 19.99,) in five auto ranges Conductivity Accuracy----±1% F.S Temperature Range----0to100°C Temperature Accuracy----+VC Temperature Coefficient----0 to 3.9% per °C Calibration Points----Single point Cell Constant----0.1,1.0,10 (adjustable) Temperature Compensation----0 to 50°C, Manual or Automatic Power Supply----DC 9V adapters, using AC 220V / 50Hz, Dimensions LxWxH (mm)----210 X 205 X 65 Weight----1.75 kg

Manufacturer: National Optical Brand: National Optical Model: 131-RLED

The National Optical 131-RLED Basic Monocular Compound Microscope has a 10x widefield eyepiece with pointer, a forward-facing nosepiece with three DIN achromatic objectives that are parcentered and parfocal, LED illumination, separate coarse and fine focus, a disc diaphragm, and a plain stage with stage clips. The monocular viewing head has a fixed inclination to reduce eye and neck strain, and 360-degree rotation capability to enable sharing. An eyepiece pointer is used to identify features for students. A forward-facing nosepiece eases changing objectives. Rotation positions with secure, positive stops ensure accurate positioning and support a range of magnification options. Achromatic objectives provide color correction of magnified images. Parcentered and parfocal objectives ensure that the image stays centered and focused when the magnification is changed. The 40xR objective is retractable and spring-loaded to prevent damage to the slide or objective when focusing. A basic compound microscope is used in classroom, home school, and hobbyist settings for inspection and dissection of specimens when two-dimensional images are desired. The microscope has lower (diascopic) Brightfield illumination that transmits light up through the specimen for enhanced visibility of translucent and transparent objects. Brightfield (BF) illumination allows the specimen to absorb light, resulting in a dark image on a light background. The LED light source provides bright, cool light for working with temperature-sensitive or live specimens, and operates on rechargeable batteries for cordless operation. A disc diaphragm controls the amount of light illuminating the specimen. The plain stage has an opening for light transmission, stage clips to secure the slide or specimen in place while viewing, and pre-drilled holes that accept a mechanical stage (sold separately). Separate coarse and fine focus knobs speed focusing, and a tension adjustment on the coarse control ensures specimen stays focused during viewing. A slip clutch prevents...

Manufacturer: LW Scientific Brand: LW Scientific Model: EDM-M04A-DAF1

Includes: Dust cover, blue and green filters, fuse, spare bulb, manual and warranty card. Warranty: Lifetime Workmanship / 1 Year Electronics. For the teacher that wants more than just the basic microscope for his or her classroom this advanced model is an excellent choice. This microscope has standard upgraded features that include an ABBE 1.25 NA condenser which allows the addition of a100x oil immersion objective, an iris diaphragm which allows precision adjustments to the cool fluorescent light, and a 4-hose nosepiece.

Manufacturer: C & A Scientific Brand: Premiere Model: MRJ-03

The C & A Scientific Premiere MRJ-03 Siedentopf Binocular Compound Microscope has a pair of 10x widefield eyepieces, a reverse-mounted nosepiece with four DIN objectives, halogen illumination, nested coarse and fine focus, a 1.25 NA Abbe condenser with iris diaphragm and blue filter, and a mechanical stage. The Siedentopf binocular head has a pair of eyepieces with interpupillary adjustment, a fixed inclination to reduce eye and neck strain, and rotation capability to provide a more comprehensive view and enable sharing. A Siedentopf binocular head enables the viewer to change the interpupillary distance without changing the tube length, eliminating the need to refocus the image. A reverse-mounted nosepiece keeps objectives out of the way to prevent damage and contamination, and to enable more secure slide handling. The 100x objective is an oil objective that provides increased resolution over a standard objective. A compound microscope is used for inspection and dissection of specimens when two-dimensional images are desired. The microscope has lower (diascopic) brightfield illumination that transmits light up through the specimen for enhanced visibility of translucent and transparent objects. Brightfield (BF) illumination allows the specimen to absorb light, resulting in a dark image on a light background. The halogen light source provides bright light in a concentrated path, and a rheostat controls the amount of light emanating from the lamp. It has an Abbe condenser that can be adjusted to control the distance of the light from the stage, an iris diaphragm to optimize the amount of light illuminating the specimen, and a blue filter to help naturalize the light. The mechanical stage locks the slide into place and provides precise slide manipulation along the X- and Y-axes. Coaxial coarse and fine focus knobs are nested to speed focusing for left-and right-handed viewers. Microscope Head and Optics SpecificationsHeadBinocular, SiedentopfMagnification range40x-1000xHead inclination30 degreesInterpupillary adjust...

Manufacturer: Parco Scientific Brand: Parco Scientific Model: 3000F-T-LED-P6-DG1.3

This Parco Scientific compound microscope has a 45° inclined dual viewing head that reduces neck and eye strain. It comes with a pair of 10x widefield eyepieces (one with a pointer) and one 20x widefield eyepiece, which are interchangeable, allowing for increased magnification from 40x—800x. The 40xR objective is retractable and spring-loaded to prevent damage to slides and objectives when focusing. Brightfield LED illumination illuminates the specimen from below, making the specimen appear bright, but much darker than the bright background. It is an ideal microscope for any educational application or classroom, elementary to middle school level, or for basic biological use. Specifications Head: Dual view, 45° inclined, rotates 360° Eyepiece: Pair of WF 10x, one WF 20x eyepiece Magnification: 40x—800x Stage: Large 110mm x 120mm (4 ⅜” x 4 ¾”) Focusing: Coaxial coarse and fine focusing Condenser: 0.65 NA lens Diaphragm: 5 hole disc diaphragm Light Source: LED illumination with intensity control Power: 110V Camera Specifications 1.3 megapixel (1280 x 1024 Max Resolution) 30 fps (640 x 480 Pixels) JPEG, BMP image format; Windows XP, Vista, 7, 8, 10 compatible;  USB 2.0 interface Packing List Dual view microscope Pair of 10x WF eyepieces One 20x WF eyepiece Power adaptor One dust cover User manual The Usborne Complete Book of the Microscope (Internet-linked) 50 prepared slides variety set Microscope carrying case Free gift package ($20 value) 1.3 MP digital eyepiece camera USB 2.0 cable Imaging software CD

Manufacturer: Parco Scientific Brand: Parco Scientific Model: PBC-645SLRC-P3-DG1.3

This Parco Scientific dual view compound microscope has a pair of 10x WF eyepieces (one with pointer), and a 25x WF eyepiece. The dual view head provides trouble-free observation for two people or one person with a digital camera. The built-in mechanical stage allows for precise, accurate positioning and smooth movement of the slide. Scaled back, simple design of microscope, ideal for young students; It has many of the standard microscope features most commonly used in North America, with rugged metal components engineered for years of reliable performance. Specifications Head: Dual view, 45° inclined, rotates 360° Eyepiece: Pair of WF 10x, WF 25x Eyepiece Magnification: 40x—1000x Objective Lens: 4x, 10x, 40xR DIN achromatic Stage: Built in, double layer mechanical stage 4” x 3 ½ “ (W x D) Focusing: Coaxial coarse and fine focusing Condenser: 0.65 Abbe Condenser Diaphragm: Iris Diaphragm Light Source: LED illumination with intensity control Power: 110V or Rechargeable (Cordless) Camera Specifications 1.3 megapixel (1280 x 1024 Max Resolution) 30 fps (640 x 480 Pixels) JPEG, BMP image format; Windows XP, Vista, 7, 8, 10 compatible;  USB 2.0 interface Packing List Dual view microscope Pair of 10x WF eyepieces One 25x WF eyepiece Power adaptor One dust cover User manual Three rechargeable batteries The World of the Microscope book Microscope discovery activity kit 50 prepared slides variety set Microscope carrying case 1.3 MP digital eyepiece camera USB 2.0 cable Imaging software CD Free gift package ($20 value)