The SV550 APO triplet refractor is a compact refractor with 122mm aperture, f/7 focal ratio and 854mm focal length, a great travel telescope for astrophotography and observation. The APO refractor is an absolutely upgraded version of the SV550 80mm. The refractor gathers more light, and offers more clear and detailed images, suitable for deep sky photography and observation, for galaxies, nebulae, star clusters and even some fainter deep sky objects, due to the higher limiting magnitude.
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Use coupon code "Nico60" for an additional $60 off!
Discover the exceptional performance of the APO by checking out the video link (@NebulaPhotos) below:
https://www.youtube.com/watch?v=QTUS6Mx8Rko
Unlock the full potential of your telescope equipment for deep space photography with our versatile and multifunctional accessories! Introducing the SV605CC osc color deep space camera IMX533, SV165 30mm f/4 guiding scope, SV905C cmos guiding camera, SV193 0.8x filed flattener & focal reducer. You can choose whatever you like.
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Buy SV503 80ED Refractor get SV228 Red Bahtinov Mask for free.
This SV503 102ED Telescope Bundle Set includes sv503 102ed refractor OTA, sv193 focal reducer, sv188p diagonal and a 2inch UV/IR cut filter.
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1.Rugged housing prevents damage;
2.Sliding graceful and soft dual-speed focuser;
3.Ed glass (FPL51) can produce very beautiful and clear images;
4.The fully multilayer coated lens eliminates all reflections on the glass, and it has little or no chromatic aberration at high magnification.
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Looking for more info on attaching the 0.8x reducer/flattener to the SV503 102mm ED? You can refer to this link:
https://www.svbony.com/sv193-0-8x-reducer-flattener-for-sv503-102ed-refractor/
This SV503 telescope combination set includes a 102mm ED F7 refractor telescope, a SV223 90 degree diagonal mirror, a SV182 6x30 right-angle correct-image optical finder scope, a SV211 203mm saddle handle bar and a universal dovetail base. It is a suitable telescope visual set for astronomy.
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This sv550 prime focus photography, also known as direct focus photography, is a method of directly using the telescope to take pictures without adding any optical objects between the telescope and the camera.
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This sv503 set connected for prime focus astrophotography, can give you more playing methods.
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The popular SV503 80ED F7 telescope refractor will provide the best optical quality, whether you use it for deep-Sky objects or planets, visual or photography. The compatible SV193 0.8x field flattener & focal reducer will increase the field of view and improve the image flatness， which is essential for deep-sky photography. The SV165 30mm F4 guide scope is very mini and easy to use, widely used in different Astro-observations. The side dovetail slot provides you with an easy way to install the finder. The SV226 filter drawer is indispensable for astrophotography.
Summer Sale! Exclusive discounts, buy now!
Buy SV503 80ED Refractor get SV228 Red Bahtinov Mask for free.
This SA401 spotting scope is with a range of magnifications from 25X to 75X, meeting your different needs. The spotting scopes for bird watching is designed to provide you with great performance under a wide range of viewing situations. With a focal length equivalent to a birdwatching camera's telephoto lens, the SA401 telescope captures details of distant objects such as birds even at great distances, making it suitable for birders and professional wildlife photographers who need to zoom in on distant objects without sacrificing image quality.
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Learn more about the performance of the SA401 and connection with SC311 wifi camera from the link below: https://www.youtube.com/watch?v=YG9Q0yyKpcA&t=110s
this sv503 set connected for prime focus astrophotography,give you more playing methods,let's try it now,any questions,contact us freely!
Summer Sale! Exclusive discounts, buy now!
Buy SV503 80ED Refractor get SV228 Red Bahtinov Mask for free.
SV550 80mm f/6 fully multicoated triplet apochromatic optics using an ED center element;
A dual-speed 2.5" rack-and-pinion focuser with 10:1 ratio fine focusing,realizes reliable zero offset image focusing;
Retractable lens shade/dew shield;
Dual hinged split tube rings with a 180mm Vixen-style dovetail
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