Epi Objective

List Price: $4,000.00
Sale Price: $1,999.95
You save: $2,000.05 (50%)

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Description

Packing List: Trinocular compensation-free microscope head;A pair of WF10X and a pair of P16X;Power cord (US and Canada standard);Allen key for head mount;Focus knob tension adjusting wrench;Dust cover;Color filters;Extra halogen bulb (6V/20W);Extra fuses;One complete set of fluorescent kit (including florescent illumination system; power supply; 4 fluorescent free objectives: 4x, 10x, 40x, 100x; Mercury bulbs; protection barrier; fuses and fluorescent free oil)

Features

• Model: M834FLR;Widely used in medical, biological research areas for disease examination and immune diagnosis;Top quality professional optical glass elements;Fluorescent kit power supply system: 100W, AC input 230V/115V 50 Hz/ 60 Hz (interchangeable) with digital displays for Life Time (h.m) and Current (A)
• Microscope power: 110V/60Hz (USA and Canada);Fluorescence illumination system with blue, green exciting light filter systems and ordinary light system;100W HBO ultra Hi-voltage spherical Mercury lamp;Protection barrier (suppression filter) to resist the ultraviolet light;Easy to mount USB camera (electronic eyepiece) to catch ordinary and high contrast fluorescent images
• Rotatable trinocular head: 30°Inclined 360° swiveling compensation free;2 pairs of eyepieces: WF10X and P16X;4 high quality fluorescent free objectives: FLUOR 4x, 10x, 40x(S), 100x(S,Oil);8 Levels of magnification: 40x-64x-100x-160x-400x-640x-1000x-1600x;Reversed ball bearing quadruple nosepiece with wide knurled grip for easy operation
• Hinged eye tubes with compensation free interpupillary distance adjustment;Ocular diopter adjustable;Focus adjustment: Coaxial coarse & fine knobs on both sides with adjustable tension control;Long focusing distance (vertical stroke)
• NA1.25 Abbe Condenser with iris diaphragm & filters;Large stain-resistant double layer stage can hold two parallel slides;Sturdy metal mechanical framework;Product GS and CE approved;Manufacturer in business 30+ years

List Price: $3,320.00
Sale Price: $1,659.95
You save: $1,660.05 (50%)

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Description

Packing List: Microscope viewing head;Microscope stand;2 pairs of eyepieces: WF10X/18, WF20X;4 objectives: 4x, 10x, 40x, 100x;EPI light assembly;2 sets of polarizer and analyzer;3 color filters for reflected light;2 color filters for transmitted light;Photo tube;9.0MP digital camera;CD for camera (driver and software);USB cable for camera;Allen key;Focus tension adjustment wrench;Power cord (US and Canada standard);Extra halogen bulbs: 6V/30W;Extra fuses;Dust cover

Features

• Model: XM83MPTRC90; Total magnification: 40x-80x-100x-200x-400x-800x-1000x-2000x; Eyepieces: wide field WF10X/20 and WF20X; Objective: infinity-corrected plan field achromatic DIN 4x, 10x, 40x(Spring, WD 2.8mm), 100x(Spring, Dry, WD 0.7mm)
• Head: 30degrees;Inclined 360degrees;rotatable trinocular Siedentopf head; Nosepiece: revolving quadruple; EPI illumination: 6V/30W halogen bulb, position adjustable, intensity adjustable, with built-in condenser, iris aperture diaphragm, iris field diaphragm, 2 color filter slots and polarizer/analyzer slots; Transmitted illumination: 6V/30W halogen bulb, intensity adjustable
• Condenser (reflected): built-in, spiral adjustment; Condenser (transmitted): attachable, Abbe NA1.25, rack/pinion focus adjustment, with iris aperture diaphragm and color filter holder; Stage: triple layer mechanical stage with opaque metal plate for reflected light and transparent glass plate for transmitted light, size: 15cm - 14cm, translation range 50mm x 75mm
• Focus mechanism: Coaxial coarse and fine knobs on both sides with adjustable tension control and stop lever; Digital camera: 3488x2616 resolution (9.0MP), USB2.0 port, compatible with Windows 2000, XP, Vista and Win 7 (32-bit and 64-bit), driver and software included
• Power supply: 110V 50Hz/60Hz (US and Canada); Dimension: 18-7/8inch x 7-5/8inch x 20-5/8inch (48cm x 19.5cm x 52.5cm); Net weight: 19lb 3oz (8.7kg)

List Price: $3,400.00
Sale Price: $1,699.95
You save: $1,700.05 (50%)

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Description

Packing List: Trinocular compensation-free microscope head;A pair of WF10X and a pair of P16X;Power cord (US and Canada standard);Color filters;Extra halogen bulb (6V/20W);Extra fuses;One complete set of fluorescent kit, including: - Epi-Fluorescence illuminator; - 4 fluor objectives: 4x, 10x, 40x, 100x; - Power supply; - Power cord; - Mercury bulbs; - Protection barrier; - Fluorescence free oil; - Extra fuses;One complete set of camera kit, including: - 2.0MP camera - 0.45x reduction lens - CD (driver and software included) - USB cable

Features

• Dimension: 11inch x7-1/2inch x 17inch (28 cm x 19 cm x 43 cm); Net weight: 45 lbs
• Model: XM837FLRC20C; Magnifications: 40x, 64x, 100x, 160x, 400x, 640x, 1000x, 1600x; Microscope Head: - Trinocular viewing head: anti-mould, 45degrees;Inclined 360degrees; swiveling, compensation free - Sliding interpupillary adjustment, range 2-3/16inch - 3.0inch (55 mm-75 mm) - Nosepiece: revolving, quadruple - Adjustable diopter ring on both ocular tubes - Photo tube: Inner diameter 23.2mm, height adjustment range: 3/4inch (18 mm); Eyepieces - 2 pairs of eyepieces: WF10X (18 mm field of view) and P16X
• Objectives: high quality fluorescence objectives - FLUOR 4x (0.1 NA) - FLUOR 10x (0.25 NA), - FLUOR 40x (0.65 NA, Spring), - FLUOR 100x (1.25 NA, Spring,Oil); EPI-Fluorescent illumination: - Power supply: 100W, AC 230V/115V 50 Hz/ 60 Hz (interchangeable) with digital displays for Life Time (h.m) and Current (A) - 100 W HBO ultra Hi-pressure spherical Mercury bulb, center adjustable in lighthouse - Built-in condenser, position adjustable - Fluorescence blue and green filter cubes in a sliding assembly - Three-position sliding filter assembly: blue filter, green filter, and transmitted brightfield illumination - Epi-Fluorescence light path control: block/open - Blue exciting light spectrum range: 460 nm - 490 nm (often used in immune diagnosis, observation of cancer and blood cells with FITC, QM, Acridine Orange or Auramine Staining methods) - Green exciting light spectrum range: 510 nm - 550 nm (normally with TRITC, RB200 or Feulgen staining) - Protection barrier (suppression filter or front light baffle to resist the ultraviolet light - Fluorescence free immersion oil
• Transmitted illumination: - Power supply: 100V~240V 50/60Hz worldwide range (US and Canada plug) - 6V/20W halogen bulb - Intensity adjustable; Camera: - Resolution: true color 1600x1200 pixels - Specially designed for fluorescent light - Interface: USB 2.0 (480Mb/sec) - Pixel size: 2.8 um x 2.8 um - Image sensor: 1/3.2inch CMOS - SNR: 42.3 dB - Mounting port: 23.2 mm for standard compound microscopes; and standard C-mount - Software included. Please check the Specification (software) table for the functions - Computer operating systems: please check the following compatibility table
• Condenser: - NA1.25 Abbe condenser - Built-in iris aperture diaphragm - Built-in swing-out filter holder - Rack and pinion adjustment; Focusing: - Coaxial coarse and fine focus knobs on both sides - Tension adjustable - Focusing stroke: 1-3/16inch (30mm) - Division of fine focusing: 0.002 mm; Stages - Mechanical double layer stage - Stain resistance - Large size, can hold two slides - Dimensions: 5-1/2inch x 5-1/2inch (140 mm x 140 mm) - Traveling range (X-Y stroke): 3inch x 2inch (75mm x 50mm) - Stage upward moving lock protects objectives and slides

List Price: $6,000.00
Sale Price: $1,371.02
You save: $4,628.98 (77%)

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Description

This is a brand new professional EPI-fluorescent kit for microscopes. It comes with four high quality fluorescence objectives (FLUOR 4X, 10X, 40X & 100X), a fluorescence lighthouse, a power source and accessories. Its retail value is above $6,000.

Features

• A complete EPI-fluorescent kit
• Blue & green exciting light and ordinary light filter system
• 220V/110V (Interchangeable) external DIGITAL power supply (100W DC)
• Easy control design for centering arc of the mercury lamp
• Fluorescent light field diaphragm with centering control adjustment

Sale Price: $2.99

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Description

A detailed philosophical study of Ayn Rand's Introduction to Objectivist Epistemology.

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Description

In this philosophical analysis of Ayn Rand's theory of concept-formation, Dr. David Kelley explains in detail what is innovative about the theory and how it relates to other theories of concepts and universals.