BAADER PLANETARIUM 2458386 Ir Filter 685NM FIRP-2

( Brand: Baader Planetarium ), ( Manufacturer Part Number: 2458386 ), ( Part Type: Filter )

Review BAADER PLANETARIUM Ir pass Filter 685nm

The Baader Planetarium IR-Pass Filter FIRP-2 with the item number 2458386 is an essential tool for astronomers and astrophotographers seeking to capture high-quality images of celestial objects in the infrared spectrum. This filter is specifically designed to block out light with wavelengths shorter than 685 nanometers, allowing only infrared light to pass through.

The Baader Planetarium FIRP-2 IR-Pass Filter is made of high-quality Schott glass, ensuring excellent optical quality and durability. The filter's coating is made using Baader's proprietary Multi-Layer Coating (MLC) technology, which provides nearly 100% transmission in the desired 685nm to 1200nm wavelength range while maintaining a low reflection and absorption loss.

This filter is ideal for capturing images of deep-sky objects, such as nebulae, star clusters, and galaxies, which emit significant amounts of infrared light. By blocking out the blue and green light, the filter helps to reduce the overall noise in the image, resulting in clearer and more detailed images.

The Baader Planetarium FIRP-2 IR-Pass Filter is available in various sizes to fit different telescope eyepieces and camera lenses. Regardless of the size, the filter is designed with a 2" diameter and a 0.8mm thick rim, ensuring a secure and snug fit.

In summary, the Baader Planetarium IR-Pass Filter FIRP-2 (2458386) is an advanced optical filter that is an excellent choice for astrophotographers and astronomers looking to capture high-quality infrared images of celestial objects. With its high-quality Schott glass, Multi-Layer Coating, and various size options, this filter ensures excellent optical performance and versatility.

1. Enhances deep-sky viewing: The 685nm cutoff wavelength of this filter allows for the blocking of most light pollution, making deep-sky objects more visible, especially nebulae and galaxies.

2. Compatibility: This filter is compatible with a wide range of telescopes, making it a versatile option for many astrophotographers and visual observers.

3. High-quality construction: Baader Planetarium is known for its high-quality products, and this filter is no exception. It features an anti-reflection coating and is made from optical-grade glass.

4. Durability: This filter is designed to be scratch-resistant, ensuring a long lifespan and minimal maintenance.

1. Expensive: Compared to other filters, this one is on the pricier side. It may not be within everyone's budget.

2. Reduced contrast: While this filter can enhance the visibility of certain deep-sky objects, it may also reduce the contrast of stars and other celestial bodies.

3. Limited use: This filter is primarily designed for use in deep-sky viewing or astrophotography, and may not be as effective for other types of observing, such as lunar or planetary.

The Baader Planetarium IR-Pass Filter FIRP-2 (2458386) is a high-quality filter that can significantly enhance deep-sky viewing and astrophotography. Its durability and compatibility with a wide range of telescopes are major advantages, but its high price tag and potential impact on contrast may be a drawback for some. Ultimately, whether or not this filter is a good investment will depend on your specific needs and budget.

If you are serious about deep-sky observing or astrophotography and have the budget for it, the Baader Planetarium IR-Pass Filter FIRP-2 (2458386) is a great option. Its high-quality construction and effectiveness in blocking light pollution make it a worthwhile investment for those looking to get the most out of their telescope. However, if you are on a tighter budget or primarily interested in other types of observing, there may be other filters that would better suit your needs. It's always a good idea to do some research and consider your specific needs before making a purchase.

Details:

By combining a dominance image taken with the ir-pass filter, along GB frames, overall sharpness is significantly enhanced. These are not included in the item price or shipping cost. This can often change from batch to according the whims of manufacturer.

The Baader ir-pass filter blocks wave lengths below 670 nm.

This can sometimes take 3-4 weeks to several countries.

Will combine the shipping weights and show you discounted cost.

Back to top At these longer wave length s, planetary images are less disturbed by wavefront distortions in the atmosphere seeing.

This can frequently take 4-6 weeks or more for several countries 8 Italy, Argentina, and south Africa Brazil.

Baader Planetarium delivers the latest tool in planetary images bag of tricks.

High optical quality, striae-free substrate, and efficiency multi coatings result in the sharpest highest contrast image possible.

25 filters on to this item. Back to top 4.

Back to top 5. The ir-pass filter shares same outstanding features as all other Baader filters.

part #: 2458386 prices

• $175.00-$187.25

specifications telesfil:

• brand: Baader Planetarium
• mpn: 2458386
• part type: Filter

Ratings:

1. A 07-01-19
2. Turned up in good condition 07-01-19
3. Thanks! 07-01-19
4. '. '. GREAT. '. ' HIGHLY Recommend!! THANKS AAA 07-01-19

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Returns telesfil:

• time: 30 Days
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• policy: returns accepted
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Seller telesfil:

• # feedbacks 08-26-19: 16452
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• city: Cerritos, California
• zipcode: 90703

General telesfil:

• condition: New
• Telescope Parts Accessories > Telescope Filters
• in stock: Yes

Offer telesfil:

• Started: August 22, 2019, 11:25 am
• bids: 0
• quantity: 8
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