tamron 18-200 VC canon model lens ordered. any use for astronomy?
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tamron 18-200 VC canon model lens ordered. any use for astronomy?
or would the results be devastatingly bad?
also another question how good would it be for video? manual focus video? auto focus video?
does stabilization work in video mode?
is focusing quiet or loud?
Canon EOS 100D/SL1
Tamron 18-200mm F3.5-F6.3 II VC lens
canon 50mm STM F1.8
svbony 8-24mm zoom eyepiece
svbony goldline 66 degree 9mm and 6mm + 40mm plossl + 2x barlow.
svbony UHC 1.25 filter + astromania 1.25" O-3 filter + also an svbony H-B filter.
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Re: tamron 18-200 VC canon model lens ordered. any use for astronomy?
All equipment has its good points and limitations but IMO, unless you have heard bad things about this lens, go for it!
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Re: tamron 18-200 VC canon model lens ordered. any use for astronomy?
minimum focus distance way too far away on the 55-250 lens. and then it broke.
18-55 had crazy mega loud autofocus. like a machine gun going off. super loud plastic gear noises
and the image stabilization quit working on my 18-55 lens.
then it start getting some kind of liquid INSIDE the lens that wouldn't evaporate or go away. couldn't fix it. it just spontainously appeared. maybe bugs crawled in?
and the 55-250 just plain broke probably from manufacturing defect. so i dont have those anymore.
thats why im getting 18-200 lens. its all in one. ACTUALLY USEFUL zoom range. image stabilization. and i read/heard the autofocus is fairly quiet. so manual focusing should also be fairly quiet too. should be good for general use too not only astronomy
Only thing is I read its quite soft so may produce bloated/large blurry/fuzzy stars especially near the edges.
so might not produce the sharpest star pictures unless tracking with a long exposure and a low iso to reduce noise to minimum for alignment and stacking to even work.
also might need to use some raw software to correct the distortion if its really bad.
Canon EOS 100D/SL1
Tamron 18-200mm F3.5-F6.3 II VC lens
canon 50mm STM F1.8
svbony 8-24mm zoom eyepiece
svbony goldline 66 degree 9mm and 6mm + 40mm plossl + 2x barlow.
svbony UHC 1.25 filter + astromania 1.25" O-3 filter + also an svbony H-B filter.
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Re: tamron 18-200 VC canon model lens ordered. any use for astronomy?
The fact is we are all learning and most of us only have a limited budget to work with.
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Re: tamron 18-200 VC canon model lens ordered. any use for astronomy?
it was originally scheduled for may 26th
quickly upgraded to may 22nd
and now its coming today may 21st !!!!! WOOHOO!!! dont have to wait as long! lucky me fast ebay delivery
Canon EOS 100D/SL1
Tamron 18-200mm F3.5-F6.3 II VC lens
canon 50mm STM F1.8
svbony 8-24mm zoom eyepiece
svbony goldline 66 degree 9mm and 6mm + 40mm plossl + 2x barlow.
svbony UHC 1.25 filter + astromania 1.25" O-3 filter + also an svbony H-B filter.
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Re: tamron 18-200 VC canon model lens ordered. any use for astronomy?
Canon EOS 100D/SL1
Tamron 18-200mm F3.5-F6.3 II VC lens
canon 50mm STM F1.8
svbony 8-24mm zoom eyepiece
svbony goldline 66 degree 9mm and 6mm + 40mm plossl + 2x barlow.
svbony UHC 1.25 filter + astromania 1.25" O-3 filter + also an svbony H-B filter.
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Re: tamron 18-200 VC canon model lens ordered. any use for astronomy?
See Far Sticks: Elita 103/1575, AOM FLT 105/1000, Bresser 127/1200 BV, Nočný stopár 152/1200, Vyrobené doma 70/700, Stellarvue NHNG DX 80/552, TAL RS 100/1000, Vixen SD115s/885
EQ: TAL MT-1, Vixen SXP, SXP2, AXJ, AXD
Az/Alt: AYO Digi II, Stellarvue M2C, Argo Navis encoders on both
Tripods: Berlebach Planet (2), Uni 28 Astro, Report 372, TAL factory maple, Vixen ASG-CB90, Vixen AXD-TR102
Diagonals: Astro-Physics, Baader Amici, Baader Herschel, iStar Blue, Stellarvue DX, Tak prism, TAL, Vixen
Eyepieces: Antares to Zeiss (1000101)
The only culture I have is from yogurt
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Re: tamron 18-200 VC canon model lens ordered. any use for astronomy?
This was taken with the Tamron 70-200 using a Canon 6DmkII
Scope: Explorer Scientific 127CF, Askar FR600, Planewave CDK 14""
Guide Scope & Camera: ASI 174, ZWO OAG-L
Camera: QHY 268 Mono, QHY 600 Mono
Mount: Planewave L-350, Skywatcher EQ8-Rh Pro, Losmandy G11
Accessories: Moonlite Nitecrawler WR30, WR35, Eagle 3&4 Pro, QHY CFW3/7 Filterwheel, QHY Polemaster,
Software: N.I.N.A., CdC, Planewave 3, Pixinsight
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