AmScope T490B-DKO-IRIS 40X-2000X Trinocular Compound Darkfield Microscope with Oil Condenser and 100X Iris Objective We are currently encountering alternate sellers duplicating our listings and selling what appears to be our products. These other sellers may be selling fake AmScope microscopes and using our Brand Name illegitimately. Please double check the seller name and be careful. Precision*World is the only AmScope direct seller on eBay. Please note that we cannot honor warranties for other sellers' products! Key Features: Four remarkable darkfield & brightfield features: simultaneous viewing through the photo port and eyepieces adjustable parfocal trinocular port detachable C-Mount located on the 23mm photo port sixteen darkfield and brightfield magnification powers Brand Name: AmScope Model No: T490B-DKO-IRIS 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 Oil Condenser Built-in Halogen Illumination System with Variable Intensity Focusing Control Knobs on Both Sides Four standard DIN Achromatic Objectives Included, plus one plan objective with iris for darkfield 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 Unbeatable Low Price Guaranteed or Difference Back! Satisfaction Guaranteed or Your Money Back! 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) Plan Achromatic Objective: 100X (spring, oil, iris) 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 One DIN 100X oil-immersion objective with iris Two Pairs of Widefield Eyepieces, WF10X and WF20X One Oil Darkfield Condenser Three Color Filters One 6V/20W Spare Halogen Bulb One Dust Cover One Power Cord Spare Fuse Immersion Oil User's Manual Shipping Weight: 20 lbs Shipping & Handling: FREE Shipping to Contiguous USA (the lower 48 States) International Shipping and Handling Froo www.froo.com | Froo Cross Sell, Free Cross Sell, Cross promote, eBay Marketing, eBay listing Apps, eBay Apps, eBay Application Return Policy Warranty Information Nondefective Items Defective/Missing Items Return Procedure We offer 14 days from the date of receipt (verified by tracking information) to request a return on a unit. To do so, please send us a message through eBay member to member messages, with your reason for return, requesting an RMA number. Refunds for nondefective items requested within 14 days of receipt are less our original shipping and handling costs. Note, we offer free shipping within the 48 continental U.S. states on many items, which means we pay the courier to take the item to you--it is this cost that is recovered from your refund on a return. Defective items will not be subject to this deduction, however if the returned unit is tested working on return, the refund will be subject to the deduction. Note that shipping costs are borne by the customer. Returns requested after 14 days are not valid, and any returns sent without an RMA number will be returned to sender at the sender's expense. Also, please insure all items shipped back, as damage to items by the courier during the return shipment to us are not covered otherwise. Please keep all original packing materials, as they are required for return (or a restocking fee will also be charged). Returned items must be in new/usable condition unless defective on arrival to you. We, AmScope, provide all warranty services. Please feel free to contact us whenever you need help by messaging us from the store you purchased the product from. - Five Year Warranty for Microscopes - All our microscopes come with a five (5) year factory warranty against manufacturing defects, covering labor and parts. - One Year Warranty for Accessories - All our microscope accessories (USB cameras, illuminators, illumination, dust covers, and etc.) come with a one (1) year warranty. Note: Buyers bear the cost of shipping and handling cost round trip for warranty services. Warranty does not cover consumable accessories and parts such as bulbs. Warranty service times vary throughout the year, and are processed in a first come, first serve manner, when parts are available and in stock. Most repairs/replacements are done within 1-2 weeks, however if there is a long line during the busy season, or if your parts need to be ordered from our manufacturer, processing times can be up to 6-8 weeks. We appreciate your patience and understand everyone has a critical need for their unit, and do everything we can to ensure that these requests are handled as quickly as possible. Refunds for nondefective items in resalable condition requested within 14 days of receipt are less our original shipping and handling costs. Note, we offer free shipping within the 48 continental U.S. states on many items, which means we pay the courier to take the item to you--it is this cost that is recovered from your refund on a return. Also note that return shipping costs are the responsibility of the buyer. Returns requested after 14 days are not accepted, and any returns sent without an RMA number will be returned to sender at the sender's expense. Please be insure all items shipped back, as an item received back to us with damage will be returned to sender to file a claim with the courier. Items damaged in transit are not covered by us. Please keep all original packing materials, as they are required for return (or a restocking fee will also be charged). Returned items must be in new/usable condition unless when received back. For defective items or any missing items from your order, please contact us right away to let us know of the issue. We only allow the 14 day period (from the date of receipt of the item in the mail) to report such issues--any items missing after that time frame will need to be purchased, and any defective items will be treated as warranty issues for repair or replacement only (no returns for refund). For missing items and broken items, we do require a picture of the shipping label on the box, and of the items that arrived with your unit for verification before we can send any missing items or replacements to you. To initiate an RMA, please send us a message through the store you purchased it from. Include your order number, reason for return, and if any pictures are required for your claim, please include them also. From there, we will process within 24-72 hours, and if approved, issue you an RMA number and instructions on where to mail your unit back to. If qualifying for return shipping covered by us (for defective items within 14 days of receipt), your return label may take another 24-48 hours to process and be received in your email inbox. Follow the issued instructions, and once received, we will process the item in, and check to ensure everything is there. We will contact you when the item is ready for return shipping (if a warranty request), or simply issue your refund with the appropriate deductions (if any) once processed. Processing is done first come, first serve, and can take between 1-4 weeks to process (depending on how many requests we currently have in queue). We thank you for your patience while we work on your request.
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