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SKU: O-003858
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Edmund Optics 83740 Plastic AR Optical Window 5x7 — Lot of 2

Protects the optics behind it without costing transmission

An uncoated window in a light path reflects several percent at each surface, and those reflections come back as ghosting and lost signal. An AR coating removes most of that, which is why a coated window is used wherever an instrument needs a protective barrier that the measurement has to see through.

Two here, new, with the protective film still on the surfaces until installation.

Where it earns its place

  • Protective windows on instrument enclosures and camera housings
  • Sealing an optical path against dust or contamination
  • Display and sensor covers where transmission matters
  • Spares for equipment with a consumable protective window

Specifications

Brand Edmund Optics
Model Plastic window, AR coated
MPN 83740
Dimensions 5 x 7
Coating Anti-reflective
Quantity 2
Country of manufacture United States
Condition class New, open box

Condition

New and unused. The original protective bubble mailer was opened at some point. Photographs show the exact items you receive.

Understanding Item Conditions

  • New: Unused equipment.
  • Used: Previously owned equipment, tested for functionality.
  • Refurbished: Previously owned equipment that has undergone restoration or servicing.
Sale price $29.25 Regular price $39.00
Shipping calculated at checkout.

For universities & labs: formal quotes and purchase orders

Pickup available at 1128 Western St

Usually ready in 24 hours

Shipping and Delivery

Shipping Costs

  • Customers are responsible for all shipping costs associated with their order.
  • Shipping fees will be calculated at checkout based on the weight, dimensions, and destination of your package.
  • Any applicable taxes, duties, or customs fees for international orders are also the responsibility of the customer.

Processing Time

  • Orders are processed within 2 business days after payment has been received.
  • We do not process or ship orders on weekends or holidays.

Shipping Methods

  • We partner with reliable carriers, such as UPS, Fedex, & USPS to ensure timely delivery.
  • Available shipping options will be displayed at checkout. Customers can select the method that best suits their needs.

Delivery Times

  • Delivery times will vary based on the carrier and service selected at checkout.  Please read the carrier and service details carefully to make sure you are selecting the correct shipping process.

Tracking Your Order

  • Once your order has been shipped, you will receive a confirmation email with tracking information so you can monitor its progress.

Lost, Damaged, or Delayed Shipments

  • We are not responsible for lost or delayed shipments caused by the carrier.
  • If your package arrives damaged, please contact us within within 48 hours with photos of the damage, and we will assist in filing a claim with the carrier.

Returns Due to Incorrect Address

  • Please ensure your shipping address is correct before completing your purchase.
  • Orders returned to us due to incorrect or incomplete addresses will require additional shipping fees for reshipment.

Questions?

If you have any further questions about our shipping policy, feel free to reach out to us at info@misterscientific.com. We're here to help!

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Edmund Optics 83740 Plastic AR Optical Window 5x7 — Lot of 2 SKU: O-003858
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Edmund Optics 83740 Plastic AR Optical Window 5x7 — Lot of 2
Edmund Optics 83740 Plastic AR Optical Window 5x7 — Lot of 2