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SVBONY 1.25″ 0.5X Focal Reducer M28.5*0.6 Barlow Lens for Astronomy Monocular Binoculars Telescope Eyepiece Photography&Observin

(50 مراجعة)

$24.04$25.24

  • China
  • Russian Federation
إزالة

Name:

1.25″ Focal Reducer x 0.5 for Astronomy Telescope Monocular Binoculars Eyepiece Photography & Observing Focal Reducer

Main Features:

1, Fully Metal construction design 2, 1.25″ 0.5x Focal Reducer for Telescope Eyepiece Plossl lens 3, Fully anti-reflection coatings on all air-glass surfaces for increased contrast 4, 2 element optical design with fully multi-coated optics 5, Besides the male thread, it also has female thread at the rear end to fit filters etc 6, The focal reducer is great for visual use for a bigger FOV and is indispensable when CCD imaging 7, This lens was packed in a high quality plastic storage case

Product pictures are processed by the artist for reference only.

Package:

1 x 1.25″ 0.5x Focal Reducer

Buyer real shot display

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رمز المنتج: 32792016192 التصنيفات: ,

Based on 50 reviews

5.0 overall
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  1. Windy Milnes
    2020-09-29
    all good

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    Miriam Perry
    2020-09-25
    The goods arrived intact

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    Clarita Pursell
    2020-09-18

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    Reiko Jeanlouis
    2020-09-17
    The problem with this lens is that introduces a lot of aberrations. I’ve tried it with a small sensor CMOS camera (QHY5III462C) and the results are aw...More
    The problem with this lens is that introduces a lot of aberrations. I’ve tried it with a small sensor CMOS camera (QHY5III462C) and the results are awful. Perhaps the visual experience will be better

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    Lelah Pelosi
    2020-09-06
    Plan to return the lens yourself

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    Starr Lheureux
    2020-09-05
    Good product.

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    Finn Junkermann
    2020-08-24
    I want to try the product, but I am waiting that will be good.

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    Lorean Soni
    2020-08-22
    every thing ok, superfast good quality

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    Branda Goshorn
    2020-08-13

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    Savannah Brotherton
    2020-08-06
    Good focal reducer.

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    Devon Huntoon
    2020-08-01
    IT'S ALL OK

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    Gayla Tincher
    2020-07-23
    All OK and fast delivery.

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    Gérald Noir
    2020-07-16

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    Samirah Hood
    2020-07-12
    Excelentes los productos que he comprado hasta ahora de la casa SBony, y este uno más de sus buenos productos a excelentes precios.

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    Takako Ream
    2020-07-12
    ok

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    Olevia Lauder
    2020-07-02
    Buena calidad

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    Alpha Um
    2020-06-27
    Visible image meets with

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    Derrick Sclafani
    2020-06-26
    The lens came a little loose and I had to squeeze it by turning the inner ring. I hope it's not out of line.

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    Fukumoto Shusake
    2020-06-18
    Everything is quality. And very fast.

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    Jannette Wilmes
    2020-05-22
    Cheap and incredible fast. Very good!

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    Kawano Tanyu
    2020-05-17

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    Sarina Santos
    2020-05-15
    Not reduces the focal length, and worsens the picture

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    Lanie Edwin
    2020-04-23
    It works well.

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    Della Drew
    2020-04-17
    Bravi

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    Coleen Dragon
    2020-04-15
    Perfect! I will try it on my 127 mak with my EOS M100

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    Winston Hyde
    2020-03-25

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    Aasiyah Haney
    2020-03-24
    I recommend all products on this page

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    Sigmund Bruckmann
    2020-03-19
    Perfect seller

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    Aliya Fernandez
    2020-02-22
    This focal reducer, for the price you have you can't expect wonders, I actually bought it for visual and astrophotography, in visual it presents quite...More
    This focal reducer, for the price you have you can't expect wonders, I actually bought it for visual and astrophotography, in visual it presents quite an aberration on the sides, for astrophotography I wasn't able to focus with the SLR camera because the focus system is short, Like the camera should be inside the telescope, I don't rule out that I can still fix it somehow and maybe for a CCD camera if it works even though I suspect latrural aberrations will not be corrected. My telescope is a Newton Sky-Watcher D254/F1.200mm.

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    Joseph Garreau
    2020-02-18
    Все олично!

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    Maariya Kramer
    2020-02-10
    Arrived early, took only 15 days. Congratulations to the customer service and commitment.

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    Klemens Totleben
    2020-01-23
    Good quality optics and in very good condition.

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    Émeric Figuier
    2020-01-18
    Works great, fast shipping

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    Franchesca Schwebach
    2020-01-11

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    Bonnie Montes
    -0001-11-30
    при использовании с 25 мм окуляром даёт очень сильную кому

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    Jaqueline Phipps
    -0001-11-30
    The goods came safely and safely, delivered the courier to the house, packed all tightly and well, the seller recommend, there are small shortcomings ...More
    The goods came safely and safely, delivered the courier to the house, packed all tightly and well, the seller recommend, there are small shortcomings from the outside of the case, observations are not as not affected, there is enlightening, achromat all as in the description, there are small distortion of the image along the edges with the eyepiece svbonnie 20mm, 66 deg is not critical, the product is satisfied, I definitely recommend.

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    Wendi Raver
    -0001-11-30
    Nice little focal reducer with bright light transmission. There is some deformation along the borders, particularily with long focal eyepieces, but I ...More
    Nice little focal reducer with bright light transmission. There is some deformation along the borders, particularily with long focal eyepieces, but I think is much more noticeable in fast telescopes with large aperture. My old f15 refractor goes pretty good with this lens. I have to try it with camera on the moon.

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    Cassey Odle
    -0001-11-30
    Nog niet getest maar ziet er kwaliteit uit.

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    Oscar Álvarez
    -0001-11-30
    As always good quality, this is the second reference that I bought in sv bony. Fast shipping, lens always mounted to the back, you will have to unscre...More
    As always good quality, this is the second reference that I bought in sv bony. Fast shipping, lens always mounted to the back, you will have to unscrew the inner ring to return the lens and be able to use it. Apart from that very good product.

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    Emmanuel Gillie
    -0001-11-30
    What you need. Compared with 2x Barlow, the difference is significant. Fast shipping.

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    Vladimiro De Angelo
    -0001-11-30
    Ha llegado en perfectas condiciones. Me encantan los productos que he comprado de SVBONY.

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    Kathi Okamura
    -0001-11-30
    Very good, excellent acquisition. Seller send very fast. Recommend

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    Ildefonso Sollami
    -0001-11-30
    Good quality fast

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    Renesmae Knapp
    -0001-11-30
    Very fast delivery as always Svbony do , excellent quality price product

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    Cindi Mcfarlin
    -0001-11-30
    El envío fue rápido. Producto de acuerdo a la descripción.

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    Niam Mullins
    -0001-11-30
    Looks great. Now I'm waiting for clear sky to testing with mak127.

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    Carla Poole
    -0001-11-30
    As long as the look is good. It's a pity, cloud, not to check.

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    Adella Tarry
    -0001-11-30
    Come da descrizione. Arrivato in 25 giorni. Venditore consigliato.

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    Graham Rankin
    -0001-11-30
    Hi I get the order very quickly and well
    Thank you for your service and attention

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    Aamir Boyd
    -0001-11-30
    It was on ground sites. It's all good to see. The picture is clear and bright. With a 32mm eyepiece, it is better not to use, with 21mm and less-excel...More
    It was on ground sites. It's all good to see. The picture is clear and bright.
    With a 32mm eyepiece, it is better not to use, with 21mm and less-excellent.

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