THORLABS FELH1200 Longpass Ir Filter 25.0

( Brand: Thorlabs ), ( Model: FELH1200 ), ( Part Type: Filter ), ( Cut-on Wavelength: 1200 Nm )

Review THORLABS 25.0mm Premium Longpass Ir Filter Cut 1200 Nm

The Fel/H1200 Longpass IR Filter, manufactured by Thorlabs, is a high-quality optical filter designed for use in infrared applications. This filter has a central wavelength of 1200nm and a bandwidth of approximately 200nm, making it ideal for blocking light below 1200nm while passing infrared light.

The Fel/H1200 Longpass IR Filter is 25.0mm in length, ensuring a snug fit in most standard optical pathways. It is made from optical glass, ensuring excellent transmittance and low absorption, and is coated with a broadband anti-reflection coating to minimize light reflection and maximize light transmission.

This filter is ideal for use in a variety of applications, including infrared imaging, spectroscopy, and laser systems. Its long pass characteristic makes it particularly useful for applications where it is necessary to block visible and near-infrared light while passing longer wavelength infrared light.

The Fel/H1200 Longpass IR Filter from Thorlabs is a reliable and high-performance filter that is sure to meet the needs of even the most demanding applications. It is manufactured to strict quality standards, ensuring consistent performance and long-lasting durability. The filter is also shipped with a protective cap to prevent contamination and damage during storage and handling.

In summary, the Fel/H1200 Longpass IR Filter from Thorlabs is a versatile and high-quality filter that is ideal for a wide range of infrared applications. Its long pass characteristic, combined with its excellent transmittance and low absorption, make it a popular choice among researchers and professionals in the field.

The Thorlabs FELH1200 25.0 Longpass IR Filter 1200 nm is designed to block light with wavelengths shorter than 1200 nm, allowing only infrared light with longer wavelengths to pass. Here are some pros and cons of this filter:

1. High Quality: Thorlabs is a well-respected manufacturer of optics and photonics equipment. The quality of their products, including this filter, is generally high.

2. Specific Wavelength Cutoff: The filter is designed to block light below 1200 nm, which makes it suitable for applications that require the transmission of only infrared light.

3. High Transmission: The filter has a high transmission in the infrared region, allowing for efficient light transmission.

4. Durable: The filter is made with a durable design to withstand harsh conditions.

1. Cost: The filter is quite expensive, which may be a limiting factor for some users.

2. Limited Wavelength Range: While it is designed to block light below 1200 nm, it may not be suitable for applications requiring a wider range of wavelengths.

3. Potential for Reflections: Like any optical filter, there may be some reflections off the surface of the filter, which could potentially affect the quality of the light transmission.

In conclusion, the Thorlabs FELH1200 25.0 Longpass IR Filter 1200 nm is a high-quality filter that is suitable for applications requiring the transmission of only infrared light with wavelengths longer than 1200 nm. However, its high cost and limited wavelength range may make it less suitable for some users. If you are looking for a filter with a specific wavelength cutoff and are willing to pay the price, then this filter could be a good choice. If you need a filter with a wider wavelength range or a lower cost, then you may want to consider other options.

Details:

New, never opened premium longpass infrared filter with cut-on wave length 1200 nm.

part #: felh1200 prices

• $12.50-$39.99

specifications industrlasemr:

• brand: Thorlabs
• model: Felh1200
• part type: Filter
• cut-on wavelength: 1200 Nm

Seller industrlasemr:

• city: Los Angeles, California
• zipcode: 90027

Shipping industrlasemr:

• type: Calculated
• handling: days
• cost: $3.5

General industrlasemr:

• businessindustrial > mroindustrial supply > lightinglasers > industrial lasers lighting lasers
• in stock: Yes
• condition: New

Returns industrlasemr:

• type: Money Back
• time: 14 Days
• policy: returns accepted
• paid by: Buyer

Payments industrlasemr:

• PayPal

Offer industrlasemr:

• Started: January 28, 2018, 10:09 pm
• best offer: false
• Sold: 0
• quantity: 1
• bids: 0

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