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๐ญ Elevate your Newtonian experienceโsee the cosmos right side up and closer than ever!
The Visionking 1.25-inch Erecting Prism transforms your Newtonian reflector telescope by correcting inverted images and providing a 1.5X magnification boost. Crafted with a durable all-metal aluminum alloy barrel and featuring multi-coated apochromatic lenses, it ensures sharper, brighter views. Compatible with all 1.25" eyepieces and DSLR cameras via a standard M42x0.75mm thread, this prism is a must-have for serious amateur astronomers seeking clearer, correctly oriented celestial and terrestrial observations.
| ASIN | B014QNEXRC |
| Best Sellers Rank | #14 in Telescope Diagonals #27 in Telescope Reflectors |
| Brand | Visionking |
| Coating | Multilayer coating |
| Compatible Devices | Newtonian Reflector Astronomical Telescope 1.25inch Eyepiece, SLR camera |
| Customer Reviews | 4.3 out of 5 stars 75 Reviews |
| Exit Pupil Diameter | 4 Millimeters |
| Eye Piece Lens Description | Barlow |
| Field Of View | 2.67 Millimeters |
| Finderscope | Reflex |
| Focal Length Description | 1.5x |
| Focus Type | Manual Focus |
| Item Weight | 125 Grams |
| Manufacturer | Visionking Optical |
| Manufacturer Part Number | P erect |
| Model Name | RM |
| Model Number | CA2 |
| Mount | Altazimuth Mount |
| Power Source | Works manually |
| Telescope Mount Description | Altazimuth Mount |
| Zoom Ratio | 1.5 |
C**R
Image no longer inverted and reversed (Newtonian reflector), so perfect for land use.
I'm not savvy enough to judge the quality of this product. I only want to initiate my grandchildren to the use of a telescope, starting with land features, and it was reasonably priced.
B**N
Got it to work, FINALLY.
Bought this for my Celestron NexStar 114GT. Set up was easy enough, that's the good part. The bad part is that the sharpness of the object being viewed has been reduced by about 50 %. Did all the focusing I could, clarity not coming. Will have to use the scope without it. Guess upside down objects are better than blurry ones. UPDATE - 24 hours later. This idea came to me in the middle of the night. I took the magnifying lens out. It and the eye pieces weren't seeing eye to eye, one was offsetting the other, now all is good. Things are nice and sharp again.
J**O
GOOOD PRODUCT AAA
EXCELENT PRODUCT
S**D
Requires very long In Focus
Ok.. this product in my Venture RX-9 900mm Reflecting Newtonian flipped my image to Completely Correct! Up is Up. Left is Left. Noticed '0' issues with loss of light as many complain about in our astro community with image erectors. I DID, however, had to grind my Focuser Tube's removable 'Cap' down 1/4". Thankfully, One: I only paid $40 for the Scope setup. Two: I was able to grind down this 1/4" and save the function of the eyepiece Retention Screw. This one's a Big Boy! Even though the bottom of this product 'appears' to get very close to your secondary mirror, it was not quite enough to get proper focus. DO NOT.. Grind Your $800+ Telescope!! I was fortunate enough to aquire my set up as 'a project scope' so I can grind, cut, to gain experience.
A**.
Worked perfectly for my mirror telescope!
Exactly as described and fast shipment.
R**.
Doesn't work.
Received the product plenty fast, got here sooner than promised. Put it in telescope yesterday. Couldn't see anything. Except the inside of the telescope. Always possible I didn't to something right. No instructions...so how would I know?
D**N
Very nice
It's easy-to-use n setup. The image quality n visibility is very good
R**R
Does what they say
It does correct the image but it sticks out to much and is quite heavy so it is a little awkward to use on my scope but may not be a problem for those with more sturdy scopes
D**N
Good quality product
This is well made and has a great finish, the image is bright and sharp with no noticeable degradation, good for the price and will recommend
R**H
Erecting prism
Very good quality..works perfectly.
Trustpilot
1 month ago
4 days ago