Askar 30 mm Triplet APO Guide Scope
Powerful Optical Performance, Compact in Design: Check Out This Pocket-Sized Astrograph from Askar!
As one of the most compact astrographs available on the market, the Askar FMA135 offers a highly valuable blend of performance, portability, and versatility. Weighing in at less than 1 lb., and fitting in the palm of your hand, this tiny, 30 mm scope can effortlessly be taken with you on every astroimaging adventure. Whether you’re in need of a powerful wide field astrograph, a high performance guide scope, or a user-friendly finderscope for your visual sessions, the Askar FMA135 is an all-encompassing solution for your nights under the stars!
Three internal lenses make up the objective of this Askar FMA135, and the preinstalled field flattener gives way to a total of six optical elements for pristine, sharp stars across the entire field of view. Extra-low dispersion (ED) glass further enhances performance, offering beautiful detail and superb color correction. Despite its small size, APS-C sized sensors are fully supported, demonstrating its serious imaging potential. This, in addition to its 135 mm focal length, you’re well equipped for capturing expansive, sweeping nebulae within a single frame! Its speedy f/4.5 focal ratio assists with collecting a great degree of light for brighter, more detailed images in less time. This focal length and focal ratio are also optimal for your guiding and target locating needs, helping you resolve large portions of the night sky and making it easy to hop from star to star. Setting you up for success, Askar includes a tube ring for immediate mounting atop your equatorial mount, star tracker, or telescope for quick, hassle-free integration within your setup. Also included is a high precision helical focuser for smooth, seamless focusing, while the M42 interface and included 1.25” visual adapter offers compatibility with a host of cameras and eyepieces. However you choose to utilize this miniature refractor, whether at home or on the go, the Askar FMA135 ensures the utmost performance for your astroimaging and observing needs!
A Mini Multifaceted Powerhouse
On account of its incredibly small size, the Askar FMA135 seamlessly adapts to your needs! When utilized as a wide field astrograph, the 30 mm aperture and fast f/4.5 focal ratio collects ample light within a quicker timeframe, enabling sharp stars and bright images with reduced exposure times. Its 135 mm focal length is also a fun and forgiving focal length to experiment with for broad, open sights of the night sky. Have fun capturing the expanse that is Barnard’s loop within the Orion Constellation, the hydrogen-rich nebulae within the Cygnus Region, and the colorful array of celestial objects surrounding the Milky Way core. With the M42 interface or included visual adapter, effortlessly attach your dedicated astroimaging camera via threads or a user-supplied nosepiece (as pictured below), noting 55 mm of backfocal distance is required for sharp focus. With a model-specific T-Ring (not included), connect your DSLR for use as a high-performance manual lens. Thanks to its premium construction, the Askar FMA135 is excellent for daytime photography as well! When utilized for guiding, this Askar FMA135 delivers sharp resolution of guide stars for heightened accuracy. Additionally, the lightweight design adds very little bulk to your astrophotography rig without a sacrifice in performance. The included visual adapter transforms this refractor into a powerful straight-through finderscope. Star hopping is a breeze with the wide field of view, helping you center your targets within your main scope with ease.
Learn About the Askar FMA135!
Suitable for a host of implementations, crafted with high performance optics, and equipped with helful extras, the Askar FMA135 is a game changer for those seeking a multifacted, compact astrograph for their astro-adventures. More than just a small refractor, this scope can be easily configured to help you achieve your astronomy goals. Read on as we take a deeper dive into the primary aspects of this refractor, highlighting its optical design, portable nature, and key inclusions!
Premium Optical Design For Superb Results
As a triplet refractor, three internal lens elements work together to effectively eliminate chromatic aberration. One of these lenses is made of extra-low dispersion (ED) glass, a premium substrate designed to deliver incredible color accuracy and high contrast detail. Enhancing optical performance, a three element field flattener comes preinstalled on the rear of your Askar FMA135. This field flattener corrects for field curvature, an optical aberration that results in unfocused, elongated stars, particularly around the edges of the frame. Thanks to the ingenuity from Askar, tack-sharp stars can be expected across the entire field of view! APS-C sized sensors are fully supported, providing seamless compatibility with a host of cameras.
Adventure-Ready!
There’s nothing quite like capturing the cosmos from a remote, dark sky site, and this Askar FMA135 is a dream to travel with. Fitting within the palm of your hand, effortlessly tuck this compact refractor away within your travel bag for breathtaking photos on the go. The lightweight design furthers the portability aspect, enabling seamless compatibility with today’s most popular star trackers such as the Sky-Watcher GTi and Star Adventurer 2i, and even the highly portable Move Shoot Move Nomad. An astrophotography rig this small and lightweight takes just minutes to set up for quick, grab-and-go observing. Despite its small frame, the exceptional optical design helps you soak in every photon with remarkable precision, helping you take full advantage of dark skies. Whether you’re traveling to a star party or planning a camping trip, the Askar FMA135 is the perfect travel companion!
Primed for Out-of-the-Box Use
Including key components to get you out and observing in no time, numerous supportive features come standard within this package. The included tube ring is designed with the utmost quality, holding your refractor snug and secure during your observations. Its robust design provides a solid and reliable mounting point for minimization of flexure, resulting in high precision results! At the bottom of this tube ring you’ll find a mounting foot compatible with Vixen-style finder bases. Also included is a 1.25” filter adapter that threads to the front of the objective. This filter adapter enables use with almost any 1.25” filter on the market today, expanding your imaging opportunities. For those who wish to utilize the FMA135 as a finderscope, Askar includes a 1.25” visual adapter as well. Simply screw this adapter into the rear of this telescope, and adjoin just about any 1.25” eyepiece of your liking.
Astronomy Hub: Your one-stop-shop for Astrophotography Knowledge!
Our Gear Experts have compiled a wealth of information to help expand your astrophotography knowledge! Below you’ll find links to articles, videos and "how-to" guides. Just one more reason that our Astronomy Hub is a one-stop-shop for all your astronomy and astrophotography needs!
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