iStar Apos...

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DeanD
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iStar Apos...

#1

Post by DeanD » Wed Nov 06, 2019 5:02 am

For all you ATM-ers out there who want to make an Apo refractor: iStar is starting to produce 140mm triplet and 160mm ED doublet lens assemblies: http://www.istar-optical.com/apochromatic.html

I can't see the accounts department approving the 160ED, but that 140 triplet is already impinging on my dreaming. All it needs is a tube and focuser to become a poor-person's version of the Tec 140... hmmm. ;)

- Dean
Telescopes: 12" f5 dob, Celestron CPC800, 150mmf5 Celestron achro, Tak TSA102, TV76, ETX125...
Binos: Tak 22x60, Swarovski 8x30 Habicht, FB 25x100, Orion Regulux 15x70...
Eyepieces: way too many (is that possible?), but I do like my TV 32mm plossl, 13mm Nagler T6, 27mm Panoptic and 3-6mm Nagler zoom, plus Fujiyama 18mm and 25mm orthos and Tak 7.5mm LE
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Re: iStar Apos...

#2

Post by notFritzArgelander » Wed Nov 06, 2019 5:07 am

You know you want one! :lol:
Scopes: Refractors: Orion ST80, SV ED80 A f7; Newtonians: Z12 f5; Catadioptrics: VMC110L, Intes MK66. EPs: KK Fujiyama Orthoscopics, 2x Vixen NPLs (40-6mm) and BCOs, Baader Mark IV zooms, TV Panoptics, Delos, Plossl 32-8mm. Mixed brand Masuyama/Astroplans Binoculars: Nikon Aculon 10x50, Celestron 15x70, Baader Maxbright. Mounts: Star Seeker III, Vixen Porta II, Celestron CG5, Orion Sirius EQG
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Lady Fraktor
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Re: iStar Apos...

#3

Post by Lady Fraktor » Wed Nov 06, 2019 5:33 am

I need to figure out how to get listed as a research center to get the discount!
Thank you for the link Dean. :)
Proper Telescopes: Antares 105 f/15, Celestron 150 f/8, Stellarvue NHNGDX 80 f/6.9, TAL 100RS f/10, TS 102 f/11, UR 70 f/10, Vixen ED115s f/7.7
Mounts: Celestron AS-GT, Celestron CG-5 w/ Argo Navis & tracking motor, SLT w/ pier & tripod mods, Manfrotto 028b w/ SV M2C, Mantrotto 055Pro w/ 128RC, TAL MT1C, Vixen SXP w/ HAL-130 & half pier
Diagonal: 2" A-P Maxbright, 2" Baader Herschel Wedge (P), 2" Zeiss/ Baader Amici Prism (DX2), 2" Orion Amici Prism, 2" Stellarvue DX, 2" TeleVue EverBrite
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Re: iStar Apos...

#4

Post by Don Quixote » Wed Nov 06, 2019 5:37 am

Heck yea I want one !
Thank you Dean...now I know what to ask for my anniversary...😊
SCOPES: ES127 f/7.5, ES80 f/6, SW100 f/9. Meade LXD75 8" Sct f/10, Meade 2120 10" Sct f/10, Bresser 152 f/6.5 Newt.
EP: KK Ortho set, Pentax XW 7, 10, 14, TV22 Pan, Docter 12.5, Leica, Leitz, ES35 2".
BINOCULARS: Oberwerk 25X100, Swaro 10X30, Pentax 8.5X43 DCF SP.
CAMERA: NIKON 810D.
MOUNTS: LXD75, CG4, SW AZ/EQ5, Oberwerk Tripod and Farpoint Para Mount.

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DeanD
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Re: iStar Apos...

#5

Post by DeanD » Wed Nov 06, 2019 6:51 am

Lady Fraktor wrote:
Wed Nov 06, 2019 5:33 am
I need to figure out how to get listed as a research center to get the discount!
Thank you for the link Dean. :)
Its might be easier to become an "optics related business"... I've got a business number and I show people the stars as part of the business. The discount would probably pay for the shipping at least. Hmmm ;)
Telescopes: 12" f5 dob, Celestron CPC800, 150mmf5 Celestron achro, Tak TSA102, TV76, ETX125...
Binos: Tak 22x60, Swarovski 8x30 Habicht, FB 25x100, Orion Regulux 15x70...
Eyepieces: way too many (is that possible?), but I do like my TV 32mm plossl, 13mm Nagler T6, 27mm Panoptic and 3-6mm Nagler zoom, plus Fujiyama 18mm and 25mm orthos and Tak 7.5mm LE
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