A-ALSTAR ZF2MSA Moon Skyglow Filter Eyepiece 313053696602 Moon/skyglow

( Brand: A-alstar ), ( Manufacturer Part Number: ZF2MSA ), ( Model: SKU AM ZF2MSA ), ( Part Type: Filter ), ( Item Weight: 1.58 Ounces ), ( Photo Filter Thread Size: 2 Inches ), ( Product Dimensions: 2l X 2w ), ( Material: Neodymium Glass ), ( Country Of Origin: China ), ( Photo Filter Size: 50.8 Millimeters ), ( Photo Filter Effect Type: Enhancing ), ( Is Discontinued By Manufacturer: No ), ( Water Resistance Level: Not Water Resistant ), ( Coating Description: Selective Wavelength Filtering Coating ), ( UPC: 313053696602 )

Review A ALSTAR Inch Moon/skyglow Filter Moon Eyepiece Accessory

Introducing the Alstar ZF2MSA Moon and Skyglow Filter, a must-have accessory for astrophotographers and stargazers seeking to capture breathtaking images of the moon and reduce the impact of light pollution on their night sky observations.

Crafted from high-quality optical glass, this moon filter effectively diminishes the unwanted light emanating from urban environments, allowing you to enjoy a clearer and darker night sky. The filter is specifically designed for use with eyepieces, providing an unobstructed view through your telescope.

The Alstar ZF2MSA Moon and Skyglow Filter boasts a unique design, featuring a moon map etched on its surface. This moon map, or mask, enables you to precisely align the filter with your telescope's field of view, focusing on the lunar landscape with exceptional clarity.

Moreover, the filter is coated with multiple layers of advanced optical coatings, ensuring minimal light reflection and maximum transmission of the desired wavelengths. These coatings also contribute to the filter's durability, protecting it from scratches and other potential damages.

The Alstar ZF2MSA Moon and Skyglow Filter is compatible with various eyepiece threads, including 1.25" and 2" threads. Its lightweight and compact design make it an easy addition to any astronomical setup, while its superior performance offers a significant improvement to your observing experience.

In summary, the Alstar ZF2MSA Moon and Skyglow Filter is an essential tool for those passionate about lunar exploration and dark-sky astronomy. Its superior optical quality, compatibility with various eyepiece threads, and unique moon map design make it an indispensable companion for your telescope. Embrace the wonders of the night sky with this innovative filter, and unlock a new level of clarity and enjoyment in your astronomical pursuits.

Alstar ZF2MSA Moon and Skyglow Filter for Eyepiece: A Comprehensive Analysis

The Alstar ZF2MSA Moon and Skyglow Filter for eyepiece is a popular accessory among astronomers and stargazers, designed to enhance the viewing experience of lunar and deep-sky observations. In this analysis, we will discuss the pros and cons of investing in this filter.

1. Enhanced Lunar Viewing: The primary purpose of the Alstar ZF2MSA filter is to reduce the moon's glare, allowing for clearer and more detailed observations. It achieves this by blocking light pollution and H-beta emissions, making craters, mountains, and other lunar features more distinct.

2. Improved Deep-Sky Observations: While the filter is most effective for lunar observations, it can also be beneficial for observing faint deep-sky objects. By blocking light pollution, the filter enhances the contrast and clarity of these objects, making them easier to see.

3. Durable Construction: The Alstar ZF2MSA filter is made of high-quality Schott B270 glass, known for its excellent optical quality and durability. It also comes with a threaded metal filter ring, ensuring a secure attachment to the eyepiece.

4. Versatile: The filter can be used with various eyepieces, telescopes, and imaging systems, making it a versatile addition to any astronomical setup.

1. Cost: The Alstar ZF2MSA filter is more expensive than some other filters on the market. However, its high-quality construction and effectiveness in reducing glare and light pollution may justify the investment for serious astronomers.

2. Limited Use: The filter is most effective for lunar and deep-sky observations, and may not provide significant benefits for observing bright planets or star clusters.

3. Requires Care: Like any optical accessory, the Alstar ZF2MSA filter requires proper handling and cleaning to maintain its performance and longevity.

The Alstar ZF2MSA Moon and Skyglow Filter for eyepiece offers numerous advantages for astronomers seeking to enhance their lunar and deep-sky observations. Despite its higher cost and limited use for certain types of observations, its durability, versatility, and ability to significantly reduce glare and light pollution make it a worthwhile investment for serious stargazers.

If you're an avid astronomer looking to improve your lunar and deep-sky observations, the Alstar ZF2MSA Moon and Skyglow Filter for eyepiece is a valuable addition to your setup. Its high-quality construction, versatility, and effectiveness in reducing glare and light pollution make it a worthwhile investment for those seeking to take their stargazing experiences to the next level.

Details:

Very high light transmission exceeding ninety five percent of that some the portions spectrum; while blocking unwanted skyglow and many street emissions. The Moon and Skyglow is a multi band pass filter transmitting high percentage of light in the visual spectrum. It enhances contrast of all reddish details and so this filter can also be used for planetary viewing, as well blue. The Moon Skyglow is a multi-band pass filter transmitting high percentage of light in the visual spectrum.

The filter is made with a special Neodymium glass that effectively filters out selective wave lengths of low-pressure sodium and other man-made sources typically used in street lighting.: Provide You with Better Astronomical Observation Experience!: Very high light transmission exceeding ninety five 95 percent of that some the portions spectrum - while blocking unwanted skyglow and many street emissions. By rejecting most other light this will cause certain objects to appear more clearly against a blacker background of space.

part #: zf2msa prices

• $27.99-$85.80

specifications telesfil:

• brand: A-alstar
• mpn: Zf2msa
• model: Sku Am Zf2msa
• part type: Filter
• item weight: 1.58 Ounces
• photo filter thread size: 2 Inches
• product dimensions: 2l X 2w
• material: Neodymium Glass
• country of origin: China
• photo filter size: 50.8 Millimeters
• photo filter effect type: Enhancing
• is discontinued by manufacturer: No
• water resistance level: Not Water Resistant
• coating description: Selective Wavelength Filtering Coating
• upc: 313053696602

seller telesfil:

• rating: 95.0%
• # reviews: 18
• city: Denver, Colorado

payments telesfil:

• other
• wallet: Google-pay
• credit card: Mastercard

general telesfil:

• condition: New
• Binoculars Telescopes > Telescope Parts Accessories > Telescope Filters

offer telesfil:

• quantity: 1
• options: Ship-to-home
• started: June 6, 2025
• sold: 0
• availability: In Stock

returns telesfil:

• method: Money back
• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

shipping telesfil:

• type: Fixed
• transit: 4-8 Days
• class: Standard
• cost: $0.00
• service: Standard

A-alstar ZF2MSA Is Similar To:

• Sku Am Hf112a Alstar Narrowband Nbpf Filter Enhances The Contrast (37.4% similar) under a light-polluted night sky can be difficult. The solution is an h-alpha filter. The alstar h-alpha cut-off filter enhances contrast between object and sky, allowing you to take good quality images even under urban skies. 25 narrow band Knopf hydrogen-a 12NM filter. The alstar h-alpha cut-off ...(February 16th, 2021)
• Sku Am Lrgb1025a Alstar Deluxe Telescope Lrgb Inch Filter Set Give 691167498986 (35.3% similar) ...(April 26th, 2021)
• A Alstar 971336228892 0.5x Reducer For Photography And Observing 1.25 Inch Filter Thread 28.5x (29.4% similar) You can use this, for example, doing using an astronomy webcam. Using the reducer is ingeniously simple - it threaded for attaching to a 1.25 filter thread, which let's you easily screw into any eyepiece or camera adapter. Screw the alstar reducer into filter thread on your camera and so double ...(November 13th, 2024)
• A Alstar 971336220612 2 Inch Moon skyglow Filter (60.7% similar) It is mounted in a nicely anodized al alloy housing and threaded on both sides for stacking with other 2 filters if necessary. The filter will fit all standard sized 2 eyepieces and accessories such as Barlow lens etc. It will enhance contrast when observing brighter objects such as the moon and ...(December 3rd, 2024)
• Alstar Sku Am Fss1a Filter Set Of 1.25-inch Seven Telescope Filters Incredible Value To (31.9% similar) Photo filter factor: 96 handy color planetary telescope eyepiece filters help enhance your view of the planets and moon; unveiling specific features enabling you to discern more detail. Manufacturer: a alstar. Material: optical glass. Is discontinued by manufacturer: no.: brand: a alstar. 6x ...(April 1st, 2025)
• A Alstar Fw1m5a 1.25 Inch Multiple 5-position Filter Wheel For Telescope (54.8% similar) It is ideally suitable for visual observations with 1.25 eyepieces. And high-quality telescope filter wheel allows you to quickly and easily change. The robustly constructed filter wheel is supplied with a 1.25 eyepiece adaptor, focused nose piece, T-2 camera adaptor and locking ring. It is 5-...(May 7th, 2025)
• Alstar 313107145155 2 Inch Moon skyglow Filter Moon For Eyepiece Accessory T (86.8% similar) The moon and skyglow is a multi band pass filter transmitting high percentage of light in the visual spectrum.: provide you with better astronomical observation experience!: very high light transmission exceeding ninety five 95 percent of that some the portions spectrum - while blocking unwanted ...(June 8th, 2025)
• A Alstar Sku Am Moon3as 2 Inch Telescope Moon Filter Nd96-0.9 Nd96-0.6 Inches Set (49% similar) Coating: multi. Alstar 2 telescope moon filter ND96-0.9 ND96-0.6 inches set. This ND96 neutral density filter allows 13,25,50 percent of the visible light to pass through; metal cell threads directly into 2 inch barrel your telescope eyepiece. Features: neutral density filters are excellent to ...(October 8th, 2025)
• A Alstar Sku Am Moon1025a 1.25 Inch Telescope Moon Filter Nd96-0.9 Nd96-0.6 Inches Set (47.5% similar) Nd filters retain true color balance of the objects being observed since all wave lengths are transmitted uniformly over entire spectrum. Features: neutral density filters are excellent to reduce the overall brightness of an image cut down glare while viewing bright astronomical objects through a ...(October 8th, 2025)
• A Alstar 82a58a821moon 5pcs 1.25 Inch Telescope Filters Kit With Orange Green Yellow Blue And (41.9% similar) Different color filters: this telescope filter set contains five different colors of lenses to better meet the need take photos that capture more details in every scene; enhance contrast and create a cinematic effect, filter function: orange filters increase contrast; green allow for skin shading; ...(January 19th, 2026)