BAADER PLANETARIUM 2459282 Astrosolar Visual Solar Filter Film 50X100CM Roll

( Brand: Baader Planetarium ), ( Manufacturer Part Number: 2459282 ), ( Part Type: Film Filter )

Review BAADER PLANETARIUM 50x100cm Astrosolar Visual Solar Filter Film Medium Roll

The Baader AstroSolar Visual Solar Filter Film Roll, model number 2459282, is a high-quality solar filter designed specifically for safe and enjoyable solar observation. Measuring 50 centimeters by 100 centimeters, this filter roll provides a large viewing area, making it ideal for use with telescopes or binoculars.

This Baader AstroSolar filter is made from optical-quality polymer material, which is specifically engineered to block harmful solar radiation while allowing safe viewing of the sun's visible light spectrum. The filter has a dense aluminum oxide coating, which provides a high optical density of 5.0, ensuring that it effectively blocks up to 100,000 times more sunlight than unfiltered light.

The Baader AstroSolar filter is designed to be easy to use, with a self-adhesive backing that allows it to attach securely to your telescope or binocular lens. It is also highly resistant to scratching and tearing, ensuring that it will last for many observing sessions.

The filter roll comes in a protective storage tube, which helps to keep it clean and free from dust and debris when not in use. The filter is also designed to be reusable, making it a cost-effective option for extended solar observation.

Overall, the Baader AstroSolar Visual Solar Filter Film Roll is a must-have accessory for any serious solar observer. Its large size, high optical density, and easy-to-use design make it an excellent choice for safe and enjoyable solar viewing. With the Baader AstroSolar filter, you can safely observe the sun's surface, solar flares, and solar prominences, making for an unforgettable observing experience.

1. High-quality material: Baader Astrosolar Solar Filter is made of optical-quality polymer, ensuring excellent transmission and protection against harmful solar radiation.

2. Broadband filter: The filter provides a broadband transmission to allow you to observe a wide range of solar features, such as sunspots, prominences, and flares.

3. Durable and long-lasting: The filter roll is designed to be used multiple times, making it a cost-effective option for frequent solar observations.

4. Easy to use: The filter is simple to attach to your telescope, as it can be cut to size and secured with a clip.

5. Safety: Baader Astrosolar Solar Filter protects your eyes from solar radiation, preventing potential damage or injury.

1. Limited field of view: Due to its size, the filter may not cover the entire field of view of your telescope, requiring you to move the telescope or use a smaller aperture.

2. Installation and alignment: The filter may require some adjustment to achieve optimal alignment and focus, which might be challenging for some users.

3. Cost: Although the filter is a cost-effective option in the long term, the initial investment can be relatively high compared to other solar observation methods.

The Baader Astrosolar Visual Solar Filter Film Roll (50x100cm, item number 2459282, Planetarium) is an excellent choice for those who are serious about solar observation and want to protect their eyes while enjoying the beauty of the sun. Its high-quality material, broadband transmission, and durability make it an attractive option. However, it may not be suitable for beginners due to its installation requirements and slightly limited field of view. If you are willing to invest in a high-quality solar filter, the Baader Astrosolar Visual Solar Filter Film Roll is a worthwhile purchase.

If you are new to solar observation, you may want to consider starting with a smaller, more affordable solar filter or solar telescope. Once you become more experienced, you can consider upgrading to the Baader Astrosolar Visual Solar Filter Film Roll for a more comprehensive and safe solar observation experience.

Details:

Eye safety astrosolar film is essentially free from pinholes since, unlike even the most expensive glass filters, it coated on both sides. Sometimes, it also appear that the film might be slightly warped.

Not for use with solar viewer cards or glasses un magnified views of the sun. Larger filters also provide higher contrast, resolution since you are using a aperture, the theoretical resolving power is, and more comfortable to use get exit pupil when conditions good.

If the filter becomes very dirty, we encourage you to replace it, rather than risk damage in cleaning process.

By a factor of over 100,000 in the case visual film and security for direct solar observation is tested repeatedly OTB German national bureau standards eye safety. Please also note that the flashlight test is not a good way of inspecting this film. In most cases, an unobstructed filter size of 3-4 inches diameter should be sufficient.

Will combine the shipping weights and show you discounted cost. This can often change from batch to according the whims of manufacturer. When using astrosolar safety film 5. For white light solar viewing.

Due to its absolute homogeneity, the foil attains optical performance of high quality plane-parallel glass filters. The views through astrosolar film display fine solar details, including penumbra detail in sunspots, granulation, and lighter colored facile.

For direct solar viewing without telescope, binocular or camera optics, consider Baader en ISO: 2015 certified Baader viewers equipped with astrosolar silver gold film. Emphasize the importance of caution to those observing with you, especially children. The solar disk is set against a dark background, free of haze and scatter that common in typical 'Mylar' films or inexpensive glass filters.

The film is manufactured by Baader Planetarium, Germany. Tiny pinholes can be covered with a black felt-tip marker. Which reduces the intensity of incident sunlight by a factor 100,000 approx. Only in front of a telescope, binocular, or camera lens.

Appearance of Baader astrosolar filmed first glance, film appears to be like a thinner version ordinary aluminum foil. Astrosolar safety film provides white light views of the sun that are unmatched by any other front-mounted solar filter or material. Use careful, gentle strokes.

Important safety precautions before each and every solar observing session, inspect your astrosolar film 5.

Instructions for making a simple solar filter cell are included with the film piece you purchase instruction sheet can also be downloaded from link below. 012mm thick. A filter with damaged film should be destroyed immediately to avoid accidental use.

Normal cotton wool as used for cosmetic purposes should not be. This is absolutely normal and natural, it does not imply that the filter film defective. You can construct a full aperture filter or smaller off-axis for your telescope. All processes connected to this product have been thoroughly tested.

Astrosolar safety film 5. In case of binoculars, be sure both objectives are securely covered with cameras cover the viewfinders front lens.

On the flip side, a smaller aperture provides steadier images when seeing conditions are turbulent, which is most often case in places. Other films and glass filters produce a blurry bluish or reddish orange yellow solar image, thereby cutting part of the spectrum. The sun appears in its real color - neutral white not blue or orange.

It is also possible to further improve the stability and sharpness of solar image through use Baader continuum filter sold separately. For each stroke, a new portion of cotton should be used, soaked with the cleaning solution.

0 for mechanical damage, broad scratches, extensive wipe marks, and other quality degrading influences. Obtain sterilized cotton wool as used for eye application, available in pharmacies. Produces high resolution, contrast images of the solar disk that are far superior to those any other comparable white light filter materials. Never leave the telescope unattended outside during daytime.

The optical and mechanical properties of film are not compromised. Baader astrosolar safety film - brief overview the patented 5. If scratches or pinholes show up, exceeding a combined un coated area of 10 square mm, the film is regarded as unsafe and must be destroyed.

High density coatings on both sides of the foil ensure a highly uniform filtering capacity without pinhole effect, resulting in an extremely contrast solar image with neutral characteristics.

Baader astrosolar safety film with optical density 5. Back to top 5.

Coatings are inspected constantly for consistency to ensure your eye safety.

One layer of this foil is sufficient for the construction a safe, high resolution solar filter. The quality of solar image is immeasurably better than can be achieved by using so-called Mylar rescue blankets or similar materials.

With astrosolar film the sun appears in its real color - neutral white a slight bluish tint.

0 is suitable for visual and photographic solar observation at high magnification with optical instruments. This film does not deteriorate the optical wavefront, so you can use high magnifications with any long range optics without reducing sharpness or contrast of solar surface. Should not be used for naked eye solar observation or production of viewers that provide an un magnified view the sun.

Fingerprints on the metalled surface are to be avoided under all circumstances. Hence, the chance of two pinholes overlapping each other is extremely small. Especially with an orange sun, it is very hard to see facile regions which are visible predominantly in the blue portion of light spectrum.

The base material is not cheap Mylar. Use astrosolar safety film 5.

4 or 50cm x 100cm.

Astrosolar safety film is designed to serve as a precision optical window for telescopic and photographic solar observation.

Source: Baader astrosolar safety film and original information sheets, distributed by Planetarium astronomical instruments, Germany. 1 piece, a4 7. Baader astrosolar safety film has been approved for eye by the national bureau of standards in Germany, OTB.

Views of granulation and facile are particularly enhanced through the use this continuum filter, in combination with astrosolar film. Since the coating is harder than regular aluminum coatings applied on mirror surfaces, it can be cleaned with a solution of dishwater detergent and distilled water.

5, 3/4 6 7 and 8 square pieces.

Other films and glass filters produce a blurry bluish or reddish orange yellow solar image which is not the natural color of sun.

This implies that the filter film will block or. Back to top 4 sheet, medium 19.

Back to top 4.

0 Nash mounted in front of your optics you can image the sun and safely look through viewfinder camera or directly at with telescopes binoculars any suitable magnification. Check the cleaning result by holding cleaned filter up to sun.

A simple google search for solar filters will show you dozens of sites with examples other amateur astronomers have made, along some excellent photos the sun shot this filter material. Technical specifications astrosolar safety film is a specially manufactured streak and blister-free foil only.

Its reflective property reduces intensity of sunlight by over 99. Reduces intensity of sunlight by a factor 100,000 for safe solar observation or imaging with optical instruments. This is because pinholes act as diffuse sources of light, not point.

Putting it right against a very bright light will show mottled and non-uniform appearance, but again, this is normal does not indicate problem with the film piece. Made in Germany by Baader Planetarium.

The performance of astrosolar is even more remarkable when considering its very low cost. 4 roll, and extra large 46x46 roll. When combined with Baader tips for a simple do-it-yourself filter mount see below, anyone can construct complete low cost, high quality, white light solar any telescope, binoculars, or camera lenses.

A filter made of this durable material is relatively resistant to breakage in comparison glass. The basic development of this precision film was made in laboratories for nuclear and particle physics.

Baader astrosolar film filters must be mounted in the front of telescope.

specifications telesfil:

• brand: Baader Planetarium
• mpn: 2459282
• part type: Film Filter

Payments telesfil:

• PayPal

Ratings:

1. Accurate . Reliable vendor. 08-11-17
2. Thanks 08-11-17
3. Great to deal with. Will deal again. Super fast shipping. ThanksAAA 08-11-17
4. Super fast service THANKS 08-11-17
5. Material is certified safe for solar viewing 08-11-17

Seller telesfil:

• zipcode: 90703
• city: Cerritos, California

Returns telesfil:

• type: Money Back
• time: 30 Days
• details: Please see the Customer Service section of the listing for our return/exchange policy.
• paid by: Buyer
• policy: returns accepted

General telesfil:

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

Shipping telesfil:

• type: Calculated
• handling: days

Offer telesfil:

• Started: August 12, 2017, 1:01 am
• Sold: 0
• best offer: false
• bids: 0
• quantity: 2

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