AmScope Phase Contract Turret Kit for T720 with Infinity-corrected Plan Lenses

Description

Key Features:
A complete turret phase contrast kit for the T720 infinity compound microscopes
Phase contrast turret iris diaphragm condenser
CT lens
Four phase contrast infinity Plan objectives, 10x, 20X, 40x and 100x
Brand Name:
AmScope
Model No:
PCT720-INF
The PCT720-INF is a versatile upgrade for the T720 series microscopes. It provides all of the tools necessary for use with phase contrast and brightfield.
Phase contrast is used to reveal detail in indistinct objects, such as unstained cells and microorganisms that would otherwise appear invisible. By using a combination of specialized objective lenses and a modified light condenser, these invisible objects can be visualized by manipulating variations in phase. This contrast method provides far more detail than darkfield.
The turret condenser not only provides the annuli needed for phase contrast, but also for brightfield. This versatility makes life a lot easier by allowing you to switch between lighting methods by simply rotating a dial. The turret has two centering screws for proper alignment of phase-contrast settings. A telescopic centering eyepiece is also included for precise alignment, guaranteeing optimal results. For monochromatic viewing, a green filter is provided to limit light to the central portion of the spectrum. Four plan-achromatic objective lenses are included, each equipped with a phase ring. These provide sharp, high-contrast images at magnifications from 10X to 100X.
Condenser Compatibility
Condenser Mount
Front mount
Mounting Diameter
42mm
Model Compatibility
T720, T720Q
Condenser Specifications
Condenser Type
Turret design with phase contrast and brightfield
Numerical Aperture
1.25
Immersion Medium
oil
Centerable
Yes
Phase Contrast
10X, 20X, 40X, 100X
Objective Lenses Compatibility
Optical System
Infinity-corrected
Mounting Thread
RMS 20.32mm
Parfocal Distance
45mm
Objective Lenses
Magnification
Corrections
NA
Cover-glass Thickness
Immersion Medium
10X
Plan-achromatic
Phase contrast
0.25
0.17mm
—
20X
Plan-achromatic
Phase contrast
0.40
0.17mm
—
40X
Plan-achromatic
Phase contrast
0.65
0.17mm
—
100X
Plan-achromatic
Phase contrast
1.25
0.17mm
oil
Contents:
One turret condenser
Four objective lenses (10X, 20X, 40X, 100X)
One centering telescope
One green filter
Shipping & Handling:
FREE Shipping to Contiguous USA (the lower 48 States)
Return Policy
We offer 30 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.
Note that shipping costs are borne by the customer. Returns requested after 30 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 10% restocking fee will be charged). Returned items must be in new/usable condition unless defective on arrival to you.
Warranty Information
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.
Defective/Missing Items
For defective items or any missing items from your order, please contact us right away to let us know of the issue.
We allow a 30 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.
Return Procedure
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 30 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.