BAADER 2458395 Narrowband Filter Nebula 1.25

( Brand: Baader ), ( Model: 2458395 ), ( Part Type: Filter ), ( Country/region Of Manufacture: Germany ), ( Size: Inches ), ( Filter Size: 1.25 )

Review BAADER Narrowband Filter 1.25 Nebula

The Baader Planetarium 2458395 Narrowband Filter 1.25" Nebula is a high-quality astronomical filter designed specifically for capturing the subtlest details in deep-sky objects. This filter is part of Baader's renowned line of narrowband filters, known for their exceptional performance and durability.

The Baader Nebula Filter is a Halpha filter, which means it is primarily designed to enhance the red emission line of hydrogen. This allows it to bring out the intricate details and structures in nebulae, such as the emission nebulae in Orion or the Veil Nebula in Cygnus. The filter has a transmission bandwidth of approximately 6.5 nanometers, centered at 656.3 nanometers, providing a sharp and narrow bandpass to minimize light pollution and stray light.

The filter is made of optical glass with a high refractive index and a multilayer coating, which helps to minimize reflection and scatter loss. The multilayer coating is applied using a proprietary process developed by Baader, ensuring that the filter has a high transmission efficiency and low ghosting. The filter is also fully multi-coated on both sides, ensuring that it is suitable for use with both front- and rear-focusing telescopes.

The Baader Nebula Filter is available in a 1.25-inch diameter, making it compatible with a wide range of telescopes and imaging systems. It is also available in other sizes, including 2-inch and 3-inch, for use with larger telescopes.

In summary, the Baader Planetarium 2458395 Narrowband Filter 1.25" Nebula is a high-quality, Halpha filter designed for capturing the finest details in deep-sky nebulae. Its narrow bandpass, high transmission efficiency, and multilayer coating make it an excellent choice for serious astrophotographers and visual observers.

1. High Quality: Baader is known for producing high-quality optical filters, and this one is no exception. It is made of optical glass and has a multi-coated surface, which ensures excellent transmission and reduces stray light.

2. Wide Bandwidth: The filter has a wide bandwidth, which means it can capture a broad range of emission lines from nebulae. This makes it suitable for a variety of nebulae types.

3. Compatibility: The filter is compatible with many telescopes and eyepieces with a 1.25-inch thread.

4. Durable: The filter is made of durable materials and is designed to withstand harsh environmental conditions, making it a long-term investment.

1. Expensive: The filter is expensive compared to other filters in the market. This may not be a suitable option for those with a limited budget.

2. May Require Calibration: The filter may require calibration to achieve optimal results. This requires some technical knowledge and time.

3. May Reduce Contrast: The filter may reduce the contrast of the image, which may be disappointing for some users.

The Baader 2458395 Narrowband Filter 1.25 Nebula is an excellent option for astronomy enthusiasts who are serious about capturing high-quality images of nebulae. Its high-quality optics, wide bandwidth, and durability make it a valuable investment. However, its high price and the requirement for calibration may be a deterrent for some users. If you have the budget and the technical knowledge, this filter is an excellent choice. If not, there are other options available at a lower price point that may be more suitable for your needs.

If you are looking for a high-quality narrowband filter for capturing images of nebulae, the Baader 2458395 Narrowband Filter 1.25 Nebula is an excellent option. However, if you are on a tight budget or lack the technical knowledge for calibration, you may want to consider other options that are more affordable and user-friendly. Ultimately, the best filter for you depends on your specific needs and budget.

Details:

The Baader o-iii perfectly isolates two doubly ionized oxygen lines 496 and 501nm, through a very sharp narrow band pass 10 NM wide. To prevent deterioration from cleaning or exposure moisture, some other filters even resort sandwiching their delicate coatings between two layers of filter glass, resulting in potential blurred double images. Online price new: 109. With a large scope, you can even view the famous 'pillars of creation' in m16 eagle.

Unlike other o-iii filters, the Baader completely blocks longer and shorter wave lengths ever wonder why some filters appear red, instead of correct 500 NM teal color?. Delivers the absolute highest contrast views of many diffuse and planetary nebula. The result is highest contrast achievable in an o-iii filter. Our favorite filter for the majority of nebula, especially veil, lagoon m8, swan m17 ring m57 and dumbbell m27.

The o-iii benefits from precision fine optically polished flat substrate, and advanced DMD plasma assisted coatings. Baader o-iii filters can take high magnifications, and stars retain their pinpoint sharpness, even if the filter is used far ahead of image plane IE, for imaging use, or a star diagonal bonfire. Combine with our UV Ir filter for the ultimate in o-iii deep sky imaging.

For many objects, the Baader o-iii reveals a level of intricate detail that rivals best deep sky photographs. Contrary to myth, nebula filters are often useful at high magnifications, where image quality counts.

part #: 2458395 prices

• $85.00-$550.00

specifications telesfil:

• brand: Baader
• model: 2458395
• part type: Filter
• country/region of manufacture: Germany
• size: Inches
• filter size: 1.25

Offer telesfil:

• best offer: false
• bids: 0
• Sold: 0
• Started: May 30, 2018, 1:06 pm
• quantity: 1

Shipping telesfil:

• cost: $0.0
• type: Flat
• handling: 2 days

Returns telesfil:

• policy: no returns

General telesfil:

• sky viewing > telescope filters
• in stock: Yes
• condition: Used

Ratings:

1. Thank you for an easy, pleasant transaction. Excellent buyer.. 05-05-18
2. Thank you for your support. Look forward to your next visit.A 05-15-18
3. Thank you for an easy, pleasant transaction. Excellent buyer.. 05-13-18
4. Great communication. A pleasure to do business with. 05-10-18

Payments telesfil:

• PayPal

Seller telesfil:

• city: Allen, Texas
• zipcode: 75002

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