THORLABS FEL0800 Longpass Filter Wavelength

( Brand: Thorlabs ), ( Manufacturer Part Number: FEL0800 ), ( Part Type: Filter )

Review THORLABS Longpass Filter Cut Wavelength 800 Nm

The Thorlabs FEL0800 Longpass Filter is a high-quality optical filter designed specifically for use with 800nm wavelength light. This filter is made of Schott BK7 glass, a material known for its excellent optical properties and high transmission in the visible and near-infrared spectrum.

The FEL0800 Longpass Filter has a cut-on wavelength of 800nm, meaning it allows light with a wavelength longer than 800nm to pass through, while effectively blocking shorter wavelengths. This makes it an ideal choice for applications where you want to isolate infrared light from visible light.

The filter has a thickness of 2.0mm, providing a sufficient optical path length and ensuring consistent performance. It is also available in various sizes, from 10mm x 10mm to 25mm x 25mm, to fit a wide range of optical setups.

The FEL0800 Longpass Filter is coated with a broadband anti-reflection (AR) coating on both sides to minimize reflection and maximize transmission. This results in high efficiency, ensuring that as much of the desired light as possible is transmitted through the filter.

The filter is made with precision machining and high-quality materials, ensuring a flat and scratch-resistant surface. It also features a durable, durable anodized aluminum mounting ring, making it suitable for use in a variety of laboratory and industrial environments.

Overall, the Thorlabs FEL0800 Longpass Filter is a versatile and high-performance optical filter, ideal for applications where you want to isolate infrared light from visible light. Its precision manufacturing, broadband AR coating, and durable construction make it a reliable and long-lasting option for your optical setup.

1. High Transmission: This filter has a high transmission rate, allowing for efficient light passage within its specified wavelength range.

2. Excellent Spectral Selectivity: The filter is highly selective, allowing only light with a wavelength of 800 nm or longer to pass, reducing unwanted light interference.

3. Durable Construction: The filter is made of high-quality materials, ensuring long-term durability and reliability in various applications.

4. Designed for Laser Applications: The FEL0800 filter is specifically designed for use with laser sources, providing excellent optical performance and stability.

1. Limited Wavelength Range: The filter only allows light with a wavelength of 800 nm or longer to pass, which may limit its use in applications requiring a broader wavelength range.

2. Potential Cost: Compared to some other filters, the Thorlabs FEL0800 may be relatively more expensive due to its high-quality construction and performance.

The Thorlabs FEL0800 longpass filter with a wavelength of 800 nm is a versatile and reliable filter for specific applications. Its high transmission, excellent spectral selectivity, and durability make it an excellent choice for laser applications. However, its limited wavelength range and potential cost may be a consideration for some users. Ultimately, the decision to purchase this filter should be based on the specific requirements of your application and the trade-off between performance and cost.

If you require a longpass filter for a laser application and need high transmission and spectral selectivity within the 800 nm wavelength range, the Thorlabs FEL0800 is an excellent option to consider. Its durability and construction quality make it a reliable choice for long-term use. However, if a broader wavelength range is required or cost is a concern, you may want to explore alternative filter options that better suit your needs.

Details:

No scratch observed on any side of the filter. It is very clean. This is a used Thorlabs FEL0800 longpass filter, cut-on wave length : 800 nm.

part #: fel0800 prices

• $12.50-$39.99

specifications lablaserphotonicszo:

• brand: Thorlabs
• mpn: Fel0800
• part type: Filter

Shipping lablaserphotonicszo:

• handling: 1 days
• type: Flat
• cost: $0.0

Payments lablaserphotonicszo:

• PayPal

Seller lablaserphotonicszo:

• city: Pullman, Washington
• zipcode: 99163

Offer lablaserphotonicszo:

• best offer: true
• Started: August 7, 2017, 2:23 am
• bids: 0
• quantity: 1
• Sold: 0

Ratings:

1. A 07-24-17
2. Fast shippment, as described, 437-0486-00 Tektronix Fan assy, Thanks ! 06-10-17
3. Delivered on time in the condition promised 06-28-17
4. Excellent buyer. 06-10-17
5. Fast delivery. Excellent seller. Highly recomended! 06-10-17

Returns lablaserphotonicszo:

• policy: no returns

General lablaserphotonicszo:

• condition: Used
• business industrial > healthcare lab life science lab equipment business industrial > lab lasersphotonics lab equipment
• in stock: Yes

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