Stellarvue SVX102T First Light (Alex Roberts)

Celestial hemisphere: Northern · Constellation: Andromeda (And) · Contains: Andromeda Galaxy · M 110 · M 31 · M 32 · NGC 205 · NGC 221 · NGC 224

Stellarvue SVX102T First Light, Alex Roberts

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Stellarvue SVX102T First Light

Link: https://alexroberts.smugmug.com/Alex-Roberts-Astrophotos/

Powered byPixInsight

Stellarvue SVX102T First Light

Link: https://alexroberts.smugmug.com/Alex-Roberts-Astrophotos/

Here is my mini review of the Stellarvue SVX102T...

I've wanted a good 4" refractor to add to my collection of scopes for years. (Earlier this year, I tried a Sky-Watcher Esprit 100, but wasn't happy with the uneven star spikes around bright stars.) Since there were so many positive reviews for Stellarvue scopes and I was impressed with their quality control process, I decided they would be a better bet. This is the first image from my newly arrived Stellarvue SVX102T. I'm pleased to report this scope produced great results out of the box. The overall image sharpness and star field quality exceeds expectations. The SFFR.74 reducer produces better stars at the corners than any field flattener/reducer I own. This is especially important for larger APS-C or full frame sensors. The stock focuser is rock solid, with no slippage or sag that I can detect. While Stellarvue offers a Feather Touch focuser as an upgrade option, I don't feel the need for one in my case. The overall build quality and finish is excellent. Stellarvue includes a highly detailed optical test report for each scope, which indicates their pride in craftsmanship. (The Strehl ratio for my scope is 0.993!) This is not your average mass produced scope!

Two thumbs up for the Stellarvue SVX102T! I highly recommend it.

Note: Ha narrowband data was acquired with a William Optics GT71 in September of this year.

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Description: Stellarvue SVX102T ready for active duty!

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Distribution of astrophotographers

This table shows the number of distinct astrophotographers who have been assigned and IOTD/TP award compared to the total number of images awarded.
	Distinct awarded users	Total awarded images
Image of the day
Top picks
Top pick nominations

Distribution of subject types

This table shows the distribution of awards per subject type, compared to the popularity of images of that subject type.
	Image of the day	Top pick	Top pick nominations	Total submitted
Deep sky
Solar system
Extremely wide field
Star trails
Northern lights
Noctilucent clouds
Landscape

Distribution of data sources

This table shows the distribution of awards per data source, compared to the popularity of images acquired from that data source.
	Image of the day	Top pick	Top pick nominations	Total submitted
Backyard
Traveller
Own remote observatory
Amateur hosting facility
Public amaeteur data
Professional, scientific grade data
Mix of multiple sources
Other
Unknown

The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

Submitted The date and time when you submitted this image for IOTD/TP consideration.	...
Views by Submitters (available since September 19th, 2023) Every image is assigned to 50% of available Submitters. In the event that at least 80% of them don't view the image before its time in the IOTD/TP process expires, it's assigned to the other 50% of Submitters and the process begins anew.
Promotions by Submitters When 3 distinct Submitters promote the image, it moves on to the next stage of the process: evaluation for Top Pick status. This requirement, in addition to anonymization of images and distribution to only a subset of them, prevents biases and ensures that the best images are selected.
Promotions by Reviewers When 3 distinct Reviewers promote the image, it moves on to the next stage of the process: evaluation for IOTD status.
Early dismissal Staff members have a lot of images to inspect on a daily basis, and they can dismiss images if they believe they don't meet the requirements for IOTD/TP selection. If an image is dismissed 5 times, it's removed from the process. This streamlines the process and ensures that any bias present in promotions could be overruled by other staff members.

Status	Basic success
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Astrometry.net job	4069186
PixInsight job	n/a
PixInsight queue size	n/a
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Stellarvue SVX102T First Light

Stellarvue SVX102T First Light

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Stellarvue SVX102T First Light

Stellarvue SVX102T First Light

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