• Graph showing the transmission percentage of a LP580 longpass filter against wavelength, with a cut-on wavelength of 590nm and a blocking range of 200-570nm.
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LP580 Longpass Filter (T>95%@590-1100nm, OD4@200-570nm)

LP580 Longpass Filter (T>95%@590-1100nm, OD4@200-570nm)

$50.00 USD
$50.00 USD
Sale Sold out
Shipping calculated at checkout.
Cut-on Wavelength
Transmission // Blocking
Dimension

Professional LP580 Longpass Filter - Precision Optical Performance

The LP580 Longpass Filter is engineered for demanding optical applications requiring precise wavelength control and exceptional transmission quality. This high-performance filter delivers reliable spectral separation for research, imaging, and analytical instrumentation.

Key Specifications:

  • Cut-on Wavelength: 580nm (T=50%)
  • High Transmission Range: T>95% @ 590-1100nm
  • Superior Blocking: OD4 @ 200-570nm
  • Optical Density: >4 in blocking range

Applications & Benefits:

  • Fluorescence Microscopy: Ideal for separating excitation and emission wavelengths
  • Spectroscopy: Precise wavelength selection for analytical measurements
  • Machine Vision: Enhanced contrast and signal-to-noise ratio
  • Research & Development: Reliable performance for critical optical experiments

Quality Features:

  • Premium optical glass substrate for minimal wavefront distortion
  • Hard coating technology ensures durability and scratch resistance
  • Steep transition edge for sharp spectral cutoff
  • Low autofluorescence for sensitive detection applications

Why Choose SyronOptics LP580? Our longpass filters undergo rigorous quality control testing to ensure consistent performance. Each filter meets strict specifications for transmission, blocking, and optical quality, making them the preferred choice for professionals who demand precision.

Transmission & OD Data

The transmission curve is typical. Actual data may vary from lot to lot, you can request the raw Transmission and OD data from us.

Copy the link of the product page and send email to info@syronoptics.com to get raw data.

Shipment & Delivery

Shipment will usually be made within 5 working days after order.

Delivery from local warehouse is available for below countries and region.

  1. USA
  2. UK
  3. Europe
  4. China
  5. Singapore

To request shipment from local warehouse you need to provide your order number to order@syronoptics.com and inform us from which warehouse you want to initial the shipment.

Return & Refund

Stocked Product are eligible to return within 7 days after receiving.

A flat rate of 35$ will be charged for returning.

Payment Notice

Payment could be done online with Credit Card, Apple Pay, Google Pay.

Amount will not be deducted immediately after you authorized the payment. We will share raw data for confirmation by email, only after confirmation the amount will be deducted.

For amount under $100 you can request to make payment within 7 days after received the product. (NET7)

Custom Sizing

Custom sizing is available for dimension under 60x60mm. Without mounting the thickness will generally ranging from 0.5-3mm.

For bigger size, contact info@syronoptics.com for details.

Custom Mounting

We have filter mounting option including:

  • Threaded Mounting
  • Retaining Ring
  • Filter Wheel
  • Filter Cube
  • Filter Slide

Buy in Bulk

For order quantity (or equal coating size) above 100pcs x dia25mm filters. Discount will be available.

Generally the discount will be ranging from 10 - 50% depending on the quantity and specification you are ordering.

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FAQs

What is the thickness of the filter?

The substrate thickness may vary from 0.5 - 2.0mm. You can send email to us for requesting the detail information.

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