ï¾ ï¾ ï¾
The DeLite series is a lightweight!
- 62ï¾º apparent field of view
- 20mm of comfortable eye relief
- unique sliding/ locking eye guard
- Slim profile, ideal for bino-viewing setups
- Barrel Size: 1.25"
Available in three different focal lengths:
- 18.2mm, ï¾ 11mm, and 7mm
ï¾ 416 783 4140 local , or order online.
There are essentially two different types of Solar observations available for the amateur astronomer
1) White light solar Viewing
2) Hydrogen Alpha (H-Alpha) Solar viewing.
I will discuss white light today:
White light solar viewing permits you to observe direct sunspot activity on the solar
disk, and you can note the patterns of sunspots, size and groupings.
Observing on a regular basis permits you to chart the motion of sunspots over a period of
Now of course, with any observation of the sun through a telescope you want to be very careful.
First and foremost, you must have some kind of filtration system and this depends on the type of
telescope you have.
If you own a schmidt-cassegrain (SCT) telescope, then the filter must go on the front of the telescope.
Same thing for any kind of reflecting telescope or dobsonian.
Now, if you happen to own a refracting telescope, then you actually have a couple of options.
You can mount a filter on the front of your telescope or if you have a quality refractor, that might
be an apochromatic instrument for example, then you might want to consider utilizing this herschel wedge
type of device from Baader Planetarium.
Having said that, it also works very well on achromatic refractor telescopes.
Either way, you must have a 2 inch focuser on your instrument.
Not only will you get high quality images, you will likely see detail you have not seen before.
Making sketches of your observations is a great way to keep records of your observations.
Date and put the sketches in a binder. You will be surprised at just how much activity
takes place on the solar disk over time.
Clear and Sunny skies,
PS We also have a photographic model for those interested in taking images of the Sun
as well as visually observing. It includes the neccessary filters for imaging with your
Good news folks:
We've got the Meade Lightbridge Dobsonians on sale right now.
Big Aperture, and Portable to boot.
* 10 inch lightbridge on sale here!
Aperture fever cured with a quality telescope.
Offer ends September 15.
We are open 7 days a week.
Call Toll Free 1 800 580 7160 or 416 783 4140 or order online.
2015 New Product!
EQ/AZ-EQ5 Skywatcher Mount
Make your observing/imaging life easier with
this ï¾ full featured mount.
- Payload: 15k
- Foldable pier stand
- PPEC & Freedom find
- Shutter release control
- Autoguider Port...and more!
Regular Price: $1767
Sale Price: ï¾ ï¾ $1714
You save $53!
Offer expires August 31st!
To order call 1 800 580 7160 or 416 783 4140
or order online
Link to product: http://khanscope.com/accessDetails.cfm?productID=5726