AmScope T490B-DK 40X-2000X Trinocular Compound Darkfield Microscope

$472.99 Buy It Now or Best Offer
free,30-Day Returns

Seller Store amscope
(81561) 98.7%,

Location: Irvine, California
Ships to: US,
Item: 140926607182

Return shipping will be paid by:Seller
All returns accepted:Returns Accepted
Item must be returned within:30 Days
Refund will be given as:Money back or replacement (buyer’s choice)
Return policy details:
Custom Bundle:Yes
Bundle Description:Microscope, Darkfield Condenser
Condenser Type:Brightfield/Dry Darkfield
Warranty:5 Year Warranty
Stage:3D Double Layer Mechanical Stage
MPN:T490B-DK
Viewer:Trinocular,Monocular,Binocular
Microscope Structure:Upright
Magnification Range:40X-2000X
AmScope:AmScope
Microscope Type:Compound Microscope
AmScope T490B-DK:AmScope T490B-DK
MPN:T490BDK

AmScope T490B-DK 40X-2000X Trinocular Compound Darkfield Microscope Model No: T490B-DK Key Features:Four remarkable darkfield & brightfield features: Simultaneous viewing through the photo port and eyepiecesAdjustable parfocal trinocular portDetachable C-Mount located on the 23mm photo portSixteen darkfield and brightfield magnification powers Detailed Description This professional trinocular compound microscope provides both darkfield and brightfield features. It boasts three unique features no other microscope dealer can claim, designed for professional applications in clinical offices and research laboratories. Different from most other microscopes on the market, the T490B is remarkable because it features 1) simultaneous viewing through the photo port and eyepieces, 2) an adjustable parfocal trinocular port, and 3) a detachable C-Mount located on the 23mm photo port. T490B’s adjustable trinocular port creates a parfocal optical system by allowing the image system attached to the photo port and the image in the eyepieces to be in focus at the same time. Traditional microscopes on the market allow you to see through either the trinocular port or eyepieces, forcing you to switch between the port and eyepieces. Because their trinocular port is not designed to be par-focal with the microscope optical system, you have to conduct re-focusing after each “switch”. The T490B, however, has simultaneous viewing and parfocal trinocular port so that these “switch” and “re-focusing” are no longer necessary. Especially handy for teaching demonstrations, clinical examinations and laboratory applications, these features allow your students or colleagues to view crystal clear images simultaneously while you work through the eyepieces. In addition, the T490B’s industry standard 23mm photo port can be converted into a C-Mount port by putting on the free C-mount adapter included, allowing you to attach most of microscope digital cameras and video systems on the market. This versatile microscope is also capable of being upgraded with various accessories and attachments for additional functions. The T490B also includes a 30° inclined 360° swiveling compensation-free trinocular head, a 3-D mechanical stage, and an intensity-variable halogen illumination system. This microscope is made by the same technicians and on the same production line that makes optical instruments. Features : A Great Affordable Brightfield and Darkfield Microscopy System Boasting Three Unique Features No Other Microscope Dealer on eBay Can Claim! Simultaneous Viewing Through the Photo Port and Eyepieces Adjustable Parfocal Trinocular Port Industry Standard 23mm Photo Port and C-mount Port 30° Inclined 360° Swiveling Compensation Free Trinocular Head Photo/Video Capability with Adjustable 23mm Photo Mount for Parfocal Image System Large 3-D Double Layer Mechanical Stage with Stain Resistant Finish Low Position Coaxial Stage Movement Control Knobs Coaxial Coarse Fine Focusing with CA Knob Tension Control Fully Coated Optical System with High Resolution Crystal Clear Sharp Images High Quality Professional Grade Microscope Perfect for Clinics, Vets, Doctors and Medical School Students Eight Settings of Magnification: 40X-80X-100X-200X-400X-800X-1000X-2000X Upward Stage Stopper to Protect Slides and Objectives Abbe Condenser with Iris Diaphragm Filters Rack and Pinion Adjustment for Condensers Darkfield Dry Condenser Built-in Halogen Illumination System with Variable Intensity Focusing Control Knobs on Both Sides Four DIN Achromatic Objectives Included Two Sets of Eyepiece Included Full Optical Glass Elements Precise Ground Glass Lenses All Metal Mechanical Parts Adjustable Interpupillary Distance Adjustable Diopters on Both Oculars Full Solid Metal Frame Construction with Stain Resistant Enamel Finish Spare Bulb, Fuse and Immersion Oil Included Manufactured under Restrict ISO 9001 Quality Control Standards Excellent Five (5) Year Factory Warranty Specifications : Nosepiece: quadruple Mechanical Tube Length: 6-5/16″ (160mm) Head: 360° swiveling compensation free trinocular head inclined at 30° Eyepieces: WF10X and WF20X Achromatic Objectives: 4X, 10X, 40X (spring), 100X (spring, oil) Stage Dimensions: 5-1/2″x 5-1/2″ (140x140mm) Stage Traveling Range: 2-15/16″x 1-3/4″ (75x45mm) Focusing Range: 1-3/16″ (30mm) Division of Fine Focusing: 0.0000787″ (0.002mm) Abbe Condenser: NA=1.25 with rack and pinion focusing control Illumination: 6V/20W halogen bulb Power Supply: 110V (220V version available), CE certified Accessories: 6V/20W spare halogen bulb, immersion oil, blue, green yellow filters Microscope Dimensions: 12″ x 9″ x 16″ Packing List : One Trinocular Compensation-Free Head One 23mm Adjustable Photo Port with C-Mount Adapter One Microscope Body with Frame, Base and Halogen Illumination System Four High Quality DIN Objectives, 4X, 10X, 40X and 100X Two Pairs of Widefield Eyepieces, WF10X and WF20X One Dry Darkfield Condenser Three Color Filters One 6V/20W Spare Halogen Bulb One Dust Cover One Power Cord Spare Fuse Immersion Oil User’s Manual Download Shipping Weight: 20 lbs Shipping & Handling (Important Expedited Shipping Info!) All orders ship within 1 business day from our Southern California warehouseDomestic US (contiguous 48 states) Free Ground (4-5 bus. days) Calculated Expedited (2-Day Shipping!) (eBay does not show accurate handling times for this service.) Alaska, Hawaii, Puerto Rico Calculated Expedited (2-3 Bus. Days) International Calculated via eBay GSP(VAT and Customs fees included) Have Questions? Click “Contact Seller” above! Our expert California-based support team is available M-F 6am PST to 5pm PST and can be reached via phone or eBay messages.We are more than happy to help you find the right product for you or answer questions about an order you’ve already placed. 30 Day Returns If you no longer need the itemPlease open an eBay Return request within 30 days of receipt. You will be responsible for return shipping charges.But if there is a problem with the itemPlease contact our support team FIRST! 80% of the time, the problem can be resolved within a few messages.If a solution cannot be found, please open an eBay Return request within 30 days of receipt.Return Notes Returns not processed through eBay Returns will be returned to sender Returns must include all original items or else a restocking fee may be applied. All returns will be inspected per the buyer’s return reason. A 10% restocking fee will be applied if the complaint is invalid. eBay Returns cannot be opened after 30 days. However, the item may be eligible for a warranty claim (see below) Warranty We, AmScope, provide all warranty services including repairs and replacements. 5 Year Warranty for all complete Microscopes – Against manufacturing defects, covering labor and parts. 1 Year Warranty for Accessories and sold-separate microscope parts – (USB cameras, lighting, articulating arms, stands, objective lens, stages, etc). No warranty for consumable accessories such as bulbs, slides, or hand tools To start a Warranty claim, please contact us through eBay Messages to obtain a claim number. Buyer will be responsible for return shipping.Once received, most claims are processed within 1-2 weeks, stock permitting. Once processed, please allow 1-2 weeks for delivery of repaired/replaced unit About AmScopeSince 1998, America’s doctors, researchers, educators, forensic scientists, and electronic designers have trusted AmScope to deliver high quality microscope solutions for their precision educational and research needs.Our products are manufactured under strict ISO 9001 quality control standardsBy designing, manufacturing, and distributing our own AmScope brand microscopes and accessories, we keep products affordable while maintaining quality precision.With over 500 models in stock, we are confident that we can meet your microscope needs whether you’re a hobbyist, an educator, or an advanced research institution.Our goal is to assist great minds in reaching that “Eureka” moment. Our promise: When you use AmScope, you’ll see things bigger!

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