BAADER 2458276 Planetarium Uhc Nebula Filter Booster 4047825009852 2IN

( Brand: Baader ), ( Manufacturer Part Number: 2458276 ), ( Part Type: Filter Booster ), ( UPC: 4047825009852 ), ( Country/region Of Manufacture: Unknown )

Review BAADER Planetarium Uhc Nebula Filter 2in Booster Mounted

The Baader Planetarium UHC Nebula Filter 2" Booster (Item No: 4047825009852) is a high-quality astronomical filter designed specifically for enhancing the visibility of deep-sky objects, such as nebulae, star clusters, and galaxies, under light-polluted skies.

This UHC (Ultra High Contrast) filter features Baader Planetarium's proprietary UHC-S coating, which is optimized for maximum contrast and sensitivity to hydrogen-alpha, oxygen-III, and other emission lines commonly found in nebulae. The 2-inch diameter of the filter allows it to be used with a wide variety of telescopes, including refractors, catadioptrics, and reflectors, making it an excellent choice for both amateur and professional astronomers.

The Baader Planetarium UHC Nebula Filter 2" Booster is constructed from high-quality optical glass and features a multi-coated, scratch-resistant surface to ensure maximum light transmission and durability. The filter is also designed to be threaded to easily attach to your telescope's eyepiece, making installation quick and easy.

Overall, the Baader Planetarium UHC Nebula Filter 2" Booster is an excellent choice for anyone looking to enhance their deep-sky observations under light-polluted skies. Its UHC-S coating and high-quality construction make it an effective tool for bringing out the subtle details and colors of nebulae, resulting in a more rewarding and enjoyable astronomical experience.

1. Enhances the visibility of faint nebulae, galaxies, and stars by blocking out light pollution and increasing contrast.

2. Compatible with various telescopes with a 2-inch focal length, expanding the range of observable celestial objects.

3. Made of high-quality materials, ensuring durability and longevity in use.

4. Utilizes Baader Planetarium's Ultra High Contrast (UHC) technology for optimal performance.

1. Higher price point compared to other filters, which may put it out of reach for some budget-conscious astronomers.

2. Requires a 2-inch focal length telescope, limiting compatibility with smaller telescopes.

3. May not be as effective with certain types of objects, such as planets and the moon, as it is designed for nebulae and galaxies.

The Baader Planetarium UHC Nebula Filter 2in Booster (2458276 UHC-S) is an excellent choice for amateur astronomers looking to enhance their observational capabilities, particularly when it comes to viewing faint nebulae, galaxies, and stars. However, its high price point and compatibility limitations with smaller telescopes are important considerations. If these factors do not present a significant obstacle, the investment in this filter could yield significant improvements in observational quality.

If you are an intermediate to advanced astronomer with a 2-inch focal length telescope and a budget for high-quality filters, the Baader Planetarium UHC Nebula Filter 2in Booster (2458276 UHC-S) is a worthwhile investment for enhancing your observational capabilities. If budget or telescope compatibility are concerns, consider researching alternative filters that may better suit your needs.

Details:

In reality, high magnifications are very common and useful studying fine details, particularly for the brighter diffuse planetary nebulae. Filter was purchased thru Astor-physics and thus arrived in different packaging than Baader. The perfect filter for viewing emission nebula from light polluted skies, or boosting contrast of dark sky sites. Images will appreciate the broader pass band and inclusion of an extremely efficient h-alpha 656nm, as well extreme optical quality.

Owners of smaller, telescopes will especially appreciate the high efficiency, and larger scope users love rich star fields detailed subtle nebular shadings that are left intact. 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. Price is firm.

The advanced technology coatings enable filter to achieve an outstanding transmission of over 97 across entire pass band, with total blockage prominent light pollution lines. The high transmission, sharp cutoffs, and more moderate 60nm pass band of Baader uhc-s filter retains a natural view, yet significantly boosts overall contrast. This translates to maximum image brightness and contrast. The Baader planetarium uhc-s nebula filter excels at delivering a high-contrast and natural view of emission - without excessive dimming loss background star fields.

Most other uhc filters tend to excessively darken the sky and star fields, leaving nebulae looking artificial flat, set against an empty background. Baader planetarium uhc-s nebula filter 2in, l-booster round mounted in new and un-used condition, has never been used. Baader filters fulfill the requirements of an ideal filter - to perform their filtration at highest efficiency without any other detectable effect on image. The combination of hardened coatings and fine optical substrate Baader uhc-s avoids this image degradation.

Sky background is darker, and contrast of emission nebulae are noticeably improved. The Baader uhc-s manages to improve on contrast of typical broadband or so-called deep sky filters. Baader uhc-s 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. At the heart of Baader uhc-s filters are their special fine optical substrate polishing process and advanced coating design.

The result is a filter that imparts no image degradation, unlike other filters. This filter has been stored in a climate controlled observatory since purchasing.

part #: 2458276 prices

• $155.45-$167.00

specifications telesfil:

• brand: Baader
• mpn: 2458276
• part type: Filter Booster
• upc: 4047825009852
• country/region of manufacture: Unknown

Seller telesfil:

• zipcode: 96080
• city: Red Bluff, California

Shipping telesfil:

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

General telesfil:

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

Ratings:

1. Beautiful fabric, brand new condition!!!! 11-08-17
2. Great transaction, beautiful yarn, thank you! 11-07-17
3. Thanks 11-06-17
4. Excellent transaction, item as described thank you. 11-06-17
5. Super fast delivery! Great experience. 11-06-17

Returns telesfil:

• policy: no returns

Offer telesfil:

• bids: 0
• Sold: 0
• best offer: false
• quantity: 1
• Started: November 8, 2017, 5:15 pm

Payments telesfil:

• PayPal

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