LUMICON LLUHC48 Hydrogen Beta Filter

( Brand: Lumicon ), ( Manufacturer Part Number: LLUHC48 ), ( Size: 2.0 In ), ( Type: Hydrogen-beta Filter )

Review LUMICON Hydrogen beta

The Lluhc48 Lumicon Hydrogen-beta Filter is a high-quality astronomical accessory designed for serious astronomers and astrophotographers. This filter is specifically engineered to enhance the visibility of hydrogen-beta emission lines in deep-sky objects, making it an essential tool for studying nebulae, star clusters, and other celestial wonders.

The Lluhc48 Lumicon Hydrogen-beta Filter is made from optical glass, ensuring clarity and color fidelity. It features a narrow bandwidth of approximately 2.46 nanometers, which is optimized to pass only the hydrogen-beta emission line at 486.133 nanometers. This narrow bandwidth helps to reduce background light pollution and increases the contrast of the desired emission lines, making them easier to see and photograph.

The filter is coated with a multi-layer, broadband anti-reflection coating to minimize light loss and maximize transmission. This ensures that the filter does not introduce any unwanted color casts or image degradation, allowing you to capture the true colors of your celestial targets.

The Lluhc48 Lumicon Hydrogen-beta Filter is designed to fit a 48mm filter thread, making it compatible with a wide range of telescopes and eyepieces. It is also available in other sizes to accommodate different filter threads.

In conclusion, the Lluhc48 Lumicon Hydrogen-beta Filter is a must-have tool for any serious astronomer or astrophotographer. Its narrow bandwidth and high-quality construction make it an ideal instrument for studying hydrogen-beta emission lines in deep-sky objects, helping you to uncover the hidden secrets of the universe.

1. Improves visibility of emission lines: The filter is designed to block out light in the red and blue spectrum, allowing only the hydrogen-beta emission line to pass through, making it easier to observe.

2. Enhances contrast: By blocking out unwanted light, the filter can increase the contrast of the emission lines, making them easier to see and analyze.

3. Reduces light pollution: The filter can help reduce the impact of light pollution, allowing you to observe faint emission lines that would otherwise be washed out by city lights or other sources of artificial light.

1. Limited use: The filter is only useful for observing hydrogen-beta emission lines, which are primarily found in nebulae and other astronomical objects.

2. Reduced field of view: The filter reduces the amount of light that enters the telescope, which can result in a reduced field of view.

3. Increased cost: Hydrogen-beta filters can be more expensive than other types of filters, which may be a consideration for budget-conscious astronomers.

The LLuhc48 Lumicon Hydrogen-beta filter is a useful tool for astronomers looking to observe and analyze hydrogen-beta emission lines in nebulae and other astronomical objects. While it has some limitations, such as its limited use and reduced field of view, the improved visibility and contrast it provides can make it worth the investment for those interested in this specific type of observation.

If you are interested in observing and analyzing hydrogen-beta emission lines, the LLuhc48 Lumicon Hydrogen-beta filter is a worthwhile consideration. However, it is important to weigh the filter's benefits against its drawbacks and to consider your budget before making a purchase. Additionally, it may be useful to research other filters and telescopes that are compatible with the filter to ensure that it will meet your specific needs and expectations.

Details:

Brings out nebula with an 8 or larger telescope. Lumicon premium ultra-high contrast filter for 2 eyepieces. Perfect shape, no scratches, 48mm threads.

specifications telesfil:

• brand: Lumicon
• mpn: Lluhc48
• size: 2.0 In
• type: Hydrogen-beta Filter

Ratings:

1. Great transaction. 07-01-21
2. Reliable seller extremely fast delivery 07-01-21
3. AAA, excellent transaction, great communication. Delivery was so quick that when it came flying through the house we all had to duck. Will deal again! 07-01-21
4. Quick payment. Thank you. 07-01-17
5. Fast Delivery! 07-01-21

General telesfil:

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

Seller telesfil:

• rating 08-22-21: 100.0%
• city: Gallatin Gateway, Montana
• zipcode: 597
• # feedbacks 08-22-21: 12

Shipping telesfil:

• cost: $5.0
• handling: 3 days
• type: Flat

Offer telesfil:

• : true
• Sold: 0
• Started: August 17, 2021, 11:42 am
• min. bid: $125.00
• quantity: 1
• best offer: false
• bids: 0

Returns telesfil:

• policy: no returns

Payments telesfil:

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