INTANE OPTICS BLOG

Time: November 21,2008

Location:Yinna Mountain,Meizhou, GuangDong, China

Photographer: Wei Huang

Refractor：Intane Triplet 80mm F7 APO Refractor with Vixen 0.67x field reducer

Mount: Vixen Sphinx SXW

Camera: Canon 450D Baader IR Filter Modified, Cooling Modified

Guide: Mizar GT68(D=68mm,f=600mm)+ Vixen GA4+ Mizar Or6

Exposure: ISO800 composite of 16X8min ,4X2min,4X12sw

Processing: Deepskystacker, Photoshop CS

Weather : Clearness, Transparency fine.

Naked eye limiting magnitude: 6

m42

Location:Shenzhen Convention & Exhibition Center, China

Time:September 6-9,2008 Four days

Exhibition Time:September 6-9 9:00 AM - 5:00 PM

Exhibition NO.: 9439#

Exhibition Products:

• Reflective & Refractive Collimator
• Apochromatic Lenses
• High-fidelity, Short Focal Length ,Wide Angle Projection Lenses
• Laser Application Lenses
• Lenses for Digital Wavefront Measuring Interferometers
• Telescope & Accessories
• High Precision spherical & aspherical optical lenses & mirrrors.

Dear Alice,

We have finally find some time for testing the telescope today.

We test the telescopes next to the WO Megrez from Fred.

First impressions from Fred are: The telescope is looking beautiful and has a nice design (this is only the mechanical he looked at)

Then we have test it on several objects like streetlights and traffic signs and some white buildings the first impression of the optics are good.

We also have looked at the magnification of both scopes that look equal.

But we have to try it on the moon, so we get a better impression.

Well we’re working on it and when we have a clear night we will test the telescopes next to each other.

There is one thing you should no, the Megrez from Fred is handpict by WO.

So his telescope is very good.

But this is what Fred said to me about the optics of the Intane Telescope

André, it looks you have a good Apo here.

When we are testing the scope at night ( hope we have soon a clear one) then first we make a small report and then later on we can work it out for a review.

I hope that you are satisfied by this message.

Best Regards

André

SwanOptics

Multi-function Handle is used to connected mounting rings, find scopes, and it can also be used as an Handle.

http://www.hkastroforum.net/viewtopic.php?t=11952

Hi Alice,
Thank you for checking back.
We had a very busy week and I am just now getting caught up on emails.
The lense was extremely well packed, the custom cut foam held the lenses securely, and the heavy wall box was still in good shape after shipping.
One of our professional opticians was impressed with the surface finish of the glass and uniform coating.
I was delighted to see the interferogram included with the lense. I did some additional testing with a Rochi screen, and I would say it agrees with the lenses rating

It was nice to not see any obvious zones, indicating good glass homogenaity.
I am looking forward to doing some star testing of the lense this weekend, and expect to see some very good images.
Sincerely,

David

Got it! Its beautiful.

On Apr 22, 2008, at 4:16 AM, Alice Lihua Xia wrote:

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> Dear Will,
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> Thanks for chosing our products & our service.
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> Have your parcel arrived safely?
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> I am looking forward to your feedback about our products.
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> Please feel free to contact me if you need any further assistance.
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> Thanks & Best regards,
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> Alice
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Intane Starviewer 80ED available in a new black color.

The OTA is painted a beautiful white, with a contrasting black trim ring on the sliding dew shield.