Classic ! Takahashi Seisakusyo P-type Telescope ! Fine conditions ! Price down! Pending
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This P-type Telescope was ( in Japan) , great existence for us Japanese Telescope lovers. PRICE REDUCED!
Such story, I wrote already. However, now P-type 's OTA is with issue about objective lens. This time, I will write and explain about it.
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Please watch my Lens picture .
P-type is triplet type semi-apo Telescope. This is 3r'd cleaning of P-typeX2, P-2 typeX1. ( all, in success )
In 3 elements, middle lens and innermost lens are coated ( both of 2 aspects). However, ( If I say conclusion),
only front lens was not coated. Instead of it, a piece of oil was painted..............................
In 3 lens, 2 lens are clear ( not cloudy), only front lens has terrible cloud....
About it, in Japan, there are mainly 2 opinion ( in amater ).
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In the case of P-type,P-2 type, coating of front lens is deteriorated.
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I have been thinking that ( if front lens has normal coating, never be cloudy................
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I will explain my method of front lens cleaning.
My Thing I did was very simple and technically easy.
Against front lens ( 2 aspects) , I painted a lens cleaner and wiped off.
Of course, hardened oil is very stiff.........
Each aspect, at least 1 weeks , about 10 times a day I have been repeating............. Only it.
Lens Cleaner I used is made in USA. Also, this lens cleaner doesn't include abrasive.
So, figure tolerance of front lens is kept .
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As lens maintenance, very easy ,but needs patience and days. Only it.
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Why I sell this P-type,P-2 type, very excellent Telescope which has great performance.
Actually, I am using P-2 OTA ( after my cleaning) recently as guiding scope.
Everyone will not know real performance with no cloud,so I think maybe everyone will not be able to believe my story............
- P-type is semi-apo, but this small scope : surprisingly color aberration is small. Very sharp. of course, lens collimating is perfect. it's natural.
OTA weight is ; 2.3kg !! Very heavy. This is evidence that for P-type OTA , a lot of ingedient is used.
Now, OTA of Takahashi , extension tube are used. However, TS-period, long draw tube was adopted.
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I feel pity I can't explain how excellent vanity taste of this P-type.
Human won't buy any telescope which is not known well,but if there is member of Astromart who is intreted in, I recommend him to buy by all means.
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I prepared HD-4 motor drive,but I missed part for installing Motor.
Now I am looking for the part.
When I find out ,I will up picture of P-type mount with HD-4 motor.
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In the time of P-type, Takahashi seisakusyo released 3 types mortor drive.
1, HD type ( DC servo motor)
2, S type ( Synchronous motor ,AC 100V)
3, PD-1 type ( Stepping motor) ー too expensive,so normally Japanese people used HD motor drive ( I have exporience to have used HD motor drive with H type mount
when I was a junior school student) I remember HD type was not useful....)
Unfortunately, above 3 motor drive are already too old. ( life of the electronic circuit ),so
I sell HD-4 motor drive ( stepping motor) as other selling.
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Condition;
1, Objective lens ------------> beautiful ,almost no dust.
2, Tube of OTA-----------------> good , no marks from touch up painted - paint is original
3, Dew shield-------------------> there are 2 small marks from touch up painted, paint is original
4, Equatorial mount -----------> very good
5, 5X25 finder scope -------------> lens are beautiful, but only 1 point ,touch-up painted
6, FC-S ( old type) ------------------> I feel old,but not so bad
7, focuser- very good. smooth and no back-lash
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Selling Contents;
1, P-type Telescope including mount, tripod)
2, original wooden BOX
3, Or-7mm, Or-18mm, .965 diagonal ( these are P-type original accessories,
but 2 eyepieces are not MC type)
4, Manual (copy)
5, lighting system ( Japanese shop original) for polar scope ( very useful )
6, Tools
7, 2.6kg counter weight-----------****
1000,USD!!!!
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Other Selling
1, HD-4 motor drive system with manual -------------------------------- $480,USD
2, Extension tube ( 325mm)-----------------------------------------------------$300,USD
This long extension tube is very precious. I have never seen it in Japanese market.
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1 year guarantee
My asking price ; $1000,USD + UPS fee + PayPal fee
UPS fee ; <160 size>
1, The USA, Canada ----------------------------> $260,USD
2, Europe------------------------------------------->$300,USD
3, Asia ----------------------------------------------> $ 190,USD
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P-type with no cloud is very nice Telescope.
Please consider,
Thank you for looking !
koji
Funding Member
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