BAADER PLANETARIUM 2458381 Alpha Ccd Filter Imaging 35NM 1.25 FHAL-1

( Brand: Baader Planetarium ), ( Manufacturer Part Number: 2458381 ), ( Part Type: Filter )

Review BAADER PLANETARIUM Alpha 35nm Ccd Filter Imaging 1.25

The Baader Planetarium Alpha 35nm CCD Filter is a must-have tool for serious astronomers and astrophotographers. This high-quality filter is specifically designed for imaging planets, the sun, and other celestial bodies that emit strong emission lines in the H-alpha wavelength.

The filter has a transmission bandwidth of 35nm centered at 656.3nm, which allows it to capture the H-alpha emission line from hydrogen, one of the most common elements in the universe. This results in stunning images with enhanced contrast and detail, making it easier to discern features such as prominences on the sun or the delicate structure of planetary nebulae.

The Baader Alpha 35nm CCD Filter is made with Schott B270 glass, which provides excellent optical quality and durability. It has a flat, uniform surface with no distortion, ensuring accurate and sharp images. The filter is also coated with Baader's Multi-Coatings, which enhance transmission, reduce reflection, and increase scratch resistance.

The filter has a 1.25" diameter and a FWHM (Full Width at Half Maximum) of 10nm, making it compatible with most telescopes and imaging equipment. It has a high transmittance of 41% at the center wavelength, allowing plenty of light to reach the sensor and minimizing the impact on exposure times.

The Baader Alpha 35nm CCD Filter is also scratch-resistant, thanks to its durable hard coating. It is easy to clean with a soft cloth, ensuring that it stays in top condition for years to come.

In summary, the Baader Planetarium Alpha 35nm CCD Filter is a high-quality, versatile tool for astrophotographers who want to capture stunning images of planets and other celestial bodies. Its Schott B270 glass, flat surface, and Baader Multi-Coatings ensure excellent optical quality and durability, while its 1.25" diameter and high transmittance make it compatible with most telescopes and imaging equipment. With its scratch-resistant hard coating and easy-to-clean surface, this filter is built to last and provide years of use.

1. Enhanced contrast and detail: The 35nm H-alpha filter allows for the observation of emission nebulae and solar prominences in great detail, as it blocks out most of the light from other wavelengths, making the red hydrogen emission more visible.

2. Wide field of view: The 1.25-inch thread allows for the use of a wide variety of telescopes and eyepieces, providing a larger field of view for observing larger areas of the sky.

3. High transmission: The FHAL-1 (Full High-Transmission Aluminum) coating on the filter allows for high light transmission, ensuring that as much light as possible reaches the sensor of your imaging device.

4. Durable and scratch-resistant: The filter is made of high-quality optical glass and has a scratch-resistant coating, ensuring that it will last for a long time and maintain its performance.

1. Cost: The filter is relatively expensive, which may be a barrier to entry for some potential buyers.

2. Narrow bandpass: While the 35nm H-alpha filter allows for the observation of a wide range of emission nebulae, it may not be as effective for observing specific types of objects, such as certain types of planetary nebulae or supernova remnants.

3. Requires specialized equipment: The filter requires the use of specialized imaging equipment, such as a CCD camera, which may add to the overall cost of getting started in astrophotography.

The Baader Alpha 35nm CCD Filter Imaging 1.25 FHAL-1 Planetarium is a high-quality filter that can greatly enhance the contrast and detail of emission nebulae and solar prominences. Its wide field of view, high transmission, and durability make it a great choice for astrophotographers. However, its high cost and narrow bandpass may be a barrier to entry for some potential buyers. Ultimately, the decision to purchase this filter should be based on an individual's specific needs and budget.

If you are an astrophotographer looking to improve the contrast and detail of your emission nebulae and solar prominences images, the Baader Alpha 35nm CCD Filter Imaging 1.25 FHAL-1 Planetarium is a great option to consider. However, if cost is a concern, you may want to consider other filters with a wider bandpass or lower price point. It's recommended to do extensive research and compare other options to find the best filter that fits your specific needs and budget.

Details:

This can often change from batch to according the whims of manufacturer.

American nebula.

The Baader h-alpha filter shares same outstanding features as all other imaging filters. Warning: this filter is not designed for solar observation.

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

Baader new h-alpha pass filter enables high-contrast deep sky images of h-ii regions such as the n.

Unmatched optical quality, and high efficiency hardened multi coatings result in the sharpest highest contrast images possible. These are not included in the item price or shipping cost.

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

Will combine the shipping weights and show you discounted cost. The lower sensitivity of interline transfer CDs benefits from more efficient 35nm fem.

Its medium 35nm fem band width is ideal for interline ccd cameras like big st-2000 stl11000.

Back to top 5.

part #: 2458381 prices

• $170.00-$399.00

specifications telesfil:

• brand: Baader Planetarium
• mpn: 2458381
• part type: Filter

Offer telesfil:

• bids: 0
• Started: December 11, 2018, 11:46 am
• Sold: 0
• best offer: false
• quantity: 3

Seller telesfil:

• zipcode: 90723
• # feedbacks 12-11-18: 15918
• rating 12-11-18: 99.9%
• city: Paramount, California

Ratings:

1. Great to do business with - fast shipping - thank you 12-10-18
2. thank us. 12-11-18
3. smooth transaction 12-09-18
4. Just what I wanted. Very good customer service! 12-09-18
5. gso linear 86.4 linear bearing focuser fit the meade 90mm polaris

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• handling: days
• type: Calculated
• cost: $2.79

Returns telesfil:

• time: 30 Days
• policy: returns accepted
• paid by: Buyer
• type: Money Back

General telesfil:

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

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