This FCT-125 flourite APO at f/5.6, which is the fastest in FCT series.Only few sets were produced and sold in Japan, a rare collectible itemfrom Tak antique.
***User comments of FCT-125 on Yahoo discussion group*** http://groups.yahoo.com/group/Refractors/message/11641
It was designed as an astrograph.
I hope Art does not kick me again, but here the truth about the sample I owned
1, image was perfect symmetrical
2, my lens have had an down turned edge, using a 4" Mask, it showed perfect correction
3, colorcorrection was less good than in side by side view with FC
125/1000
4, image was darker than in douplet FC 125 , the FCT 125 loosed
visible ligfht due the triplet design and not coated lens
5, it was a ultracompact baby
6, using it for which it was designed as image mashine a great toy to
use
7, If I would get it back, I would keep it, as a collector item, not
worriyng about the turned edge
for such a fast triplet apo, a real good scope
I paid used about $ 5,000 for it ex Japan, a good value at thattime, the other owner in Germany offered it one time for $ 14,000salesvalue
Spaceguide-Space boy simplified version 1987
Features of EM-10 mount:
~10 arc seconds tracking accuracy
~Easy & accurate polar alignment with the specially designedreticle that allows 5 arc minutes or better polar alignment in secondsuntil 2015 in either Hemisphere
~Up to 16x (50x for EM-10USD) sideral set motion for centering of objects at low power
~Adjustable height heavy wooden tripod permits viewing in either sitting or standing position
~Can be used in Northern or Southern Hemisphere for world wide usability
~Provided with a port for easy connection to an auto guider (EM-10USD)
eM - 10挂载：
士10弧秒跟踪精度
轻松＆准确极配合专门设计的光环，让5分钟，或更好的电弧极对准在数秒内，直到2015年或者北半球
最多的16x （ 50x电磁- 10USD ）恒星运动的中心设置的物体在低功耗
可用于在北部或南半球为世界各地的可用性
提供一个端口，方便连接到汽车导群（ EM - 10USD ）
Epsilon 250 with fast focal ratio at 3.4, image circle 69mm, tubelength 985mm, weight 18.9kg. 11x70 finder comes as standard accessory
MT250 EM2000 1987
MT-250 OTA 1988牛反
FCT150 f7 NJP encoder 1988
This FC-100N doublet flourite APO telescope at focal ratio f/10 is a special edition
EM1S EQ mount 1989
TA160F f8 1989牛反
Features of EM-200, the most successful EQ mount Tak ever built:
~5 arc seconds accuracy
~Easy & accurate polar alignment with specially designedreticle that permits polar alignment to the Equator0"within 5 arcminutes or better until 2015 in either Hemisphere
~A built-in level which is an integral part of the equatorial headallows the EM-200 to be polar align on uneven ground, while no tripodleveling is necessary which makes set up easier
~A built-in drive corrector with mode reversal switches & auto guider connection makes accurately guided astrophotos easier
~Heavy hardwood tripod assures maximum stability
~A variable high speed up to 16x (50x for EM-200USD) sideral set motion for centering objects included
~Operates on 12V DC which allows worldwide use at remote sites
The only Schmidt-Cassegrain optical design of Tak telescope. Features of TSC-225 include:
-8.8" aperture with aspherical corrector, reliable quality even at mass production
-primary mirror, secondary mirror & corrector all matched at the highest efficiency
-extensive baffling used inside the tube to produce highest contrast
-collimation on secondary mirror
-optional ventilation fan makes cooling of primary mirror easier
施密特卡塞格林光学设计的德望远镜
This FC-125 f/8 doublet APO, due to its light weight of 7.5kg, even the EM-200 EQ mount can easily load it
这的FC - 125的F / 8，由于其重量轻的七点五公斤，甚至 200安装可以很容易地加载它
180 OTA 1990 镜子
FC60 P2Z1990镜子
Teegul 60 f8.3 1990
FC150 f11.3 EM2000 1991
250SE 1991 镜子
Light-weight, high precision EQ mount, P-2Z is the 3rd generation sinceits first launch to the market in 1979. (P-2, P-2S) It install the sameworm & gear (144 teeth) of NJP, thus attain a tracking accuracy of 7 arc second, even better than its brother EM-2 & EM-10. Highpower polar scope & fine scale resulted in accurate polarlalignment. R.A. motor drive HD-4 with low consumption is powered by4pcs of D type batteries, a special aluminum tripod is used for P-2Z,though the wooden tripod FC-S can be used, Yen155,900
It matched with either FC-50, (Yen195,000) FC-60 (Yen215,000) & FC-76 (Yen255,000) flourite refractor.
Teegul 100 is a Dall-Kirkham type Cassegrain reflector. Spherical mainmirror & blue board type, image circle 20mm, tube length 430mm,O.D.120mm, weight 1.3kg. TG100 is the smallest version of Mewlon seriestelescope, loaded on TG-S altazimuth mount with light weight tripod. Aversatile scope good for terrestrial viewing & astronomicalstargazing