Sign in
My Cart (0)
All Categories

Keywords: Led Flashlights | Short Wedding Dresses | Cheap Tablets | Gopro | Clearance Sale

View or edit your browsing history Products I Viewed
Get DinoPoint by Writing reviews, Post Images, or Post Videos. The first five customers can get double points!
95.76% Positive feedback
Total Seller Ratings: 4.06/5
LVSHI

M42 Mount Camera Lens Extension Tube

Digg(166) ( 9 Reviews)
       
US $7.69
Qty:
Shipping cost: Free Shipping To Shipping cost:   USD$ 0.00 To United states Via Estimate shipping fee
· Orders over USD$ 50.00 will get free tracking services via air mail
Do you want to turn your lens into a macro lens? Do you want to focus lenses on most MA Body manually? This lens extension tube maybe meets all your needs! The lens extension tube is suitable for M42 lens mount, which mounts the tubes between lens and camera body to get your choice of macro ranges. And mount extension tube in between the camera body and lens will create more distance between the lens and film plane, provide clearer pictures for you! Use this camera extension tube with your normal lens and you will get the quality, which is as good as the original lens and the size, sharpness and versatility is perfect for the macro and close-up pictures. Besides, high quality material makes the lens extension tube durable and reliable for long time use!Good item for you, do not miss it!
Flash Deals
Lowest Price Challenged!
 
View Details>>

Best Deals

Customers Also Bought

Product Description

Return Policies
  • Specifications:

    • Lens Extension Tube for cameras with M42 lens mount. Mount the tubes between lens and camera body to get your choice of macro ranges
    • Mount Extension Tube in between the camera body and lens will create more distance between the lens and film plane
    • By moving the lens further away from the film or digital camera sensor, the lens is forced to focus much closer than normal
    • The greater the length of the extension tube, the closer the lens can focus
    • Use this lens extension tube with your normal lens and you will get the quality, which is as good as the original lens and the size, sharpness and versatility is perfect for the macro and close-up pictures
    • With all M42 mount lenses you will need to use manual focus and manual aperture while shooting
    • Compatible with: M42 lens mount
    • Size: 52 x 48mm / 2.0 x 1.9in (H x Dia.)

    Detail:

    LVSHI M42 Mount Camera Lens Extension Tube

    Lens Extension Tube

    • The lens extension tube helps to move the lens farther from the film or digital sensor

    Camera Extension Tube

    • The camera extension tube mounts the tubes between lens and camera body to get your choice of macro ranges

    Mount Extension Tube

    • High quality material makes the mount extension tube durable and reliable for long time use

    Size in Detail:

    LVSHI M42 Mount Camera Lens Extension Tube

    What is an Extension tube?

    • An extension tube is an accessory for cameras with interchangeable lenses, used primarily for macro photography. The tube contains no optical elements; its sole purpose is to move the lens farther from the image plane. The farther away the lens is, the closer the focus, the greater the magnification, and also the greater the loss of light (requiring a longer exposure time). Lenses classically focus closer than infinity by moving all optical elements farther from the film or sensor; an extension tube simply imposes this movement.
    • Extension tubes without electrical contacts will not allow an electronic automatic camera to control the lens, thus disabling autofocus and in some cases forcing a user to shoot wide open unless the lens offers manual aperture control. More expensive extension tubes contain electrical contacts allowing the user to use autofocus and electronically control the aperture of the attached lens.

    How to Use an Extension Tube?

    Lens Extension Tube

    An extension tube for a telescope or other optic acts between the objective lens and the eyepiece of the instrument by spacing and funneling light. Extension tubes affect focus capability by moving the lens within the eyepiece further from the mirror within the telescope.

    • Select the object you want to view, such as a galaxy, a specific star or a feature of a certain planet. This will give you an idea of the field of view you need to achieve.
    • Decide on the optical effect you wish to attain via focus, such as enhancing detail on the moon's surface or bringing a distant star into sight.
    • Get some advice from your telescope manufacturer's instruction manual, astronomical literature or through astronomer or optics shop contacts on how much focal extension to shoot for. This will tell you which length of extension tube to select.

    Achieve the Right Tube Effect:

    • Loosen the clamp or thumbscrew that secures the telescope eyepiece.
    • Remove the eyepiece from its mount on the telescope body and set it in a safe place.
    • Insert the extension tube on the telescope accessory mount and tighten the clamp or other locking device.
    • Attach the telescope eyepiece to the free end of the extension tube and secure it with its locking device. Since attachment of eyepieces to extension tubes varies widely by model, it's very important to carefully follow your manufacturer's instructions during this process to avoid damaging the telescope.
    • Experiment and use different tube lengths under different light conditions to discover the right focus for your viewing objective.

    Tips & Warnings:

    Camera Extension Tube

    • Extension tubes typically come in a range of diameters and lengths. They usually attach at the T-mount site in front of the eyepiece.Trial and error are unavoidable when using extension tubes. Experience will help you determine which length of extension you will need to use in order to achieve the desired focus.Extension tubes are also used with 35mm cameras to enhance the focus for still or macro photography.
    • You can most likely get one specifically designed for your camera though the manufacturer.Metal or plastic extension tubes have no lens components, so they represent an economical investment with a demonstrative effect on astronomical or other viewing.
    • An extension tube is not a magnifier and should not be used in place of an eyepiece.An extension tube provides no "white light" solar protection. You will still need to use a specially made solar filter in order to safely view solar eclipses

    Package Included:

    • 1 x M42 Mount Camera Lens Extension Tube

Get Dino Point ™ by Writing Reviews!
Get DinoPoint™ by Writing reviews, Post Images, or Post Videos. The first five customers can get double points! See More>>
Average Customer Review:
  ( 9 Reviews)
Share your thoughts and get DinoPoint!
Write a Review
Specific Rating for This Product:
Product
Rating:
Price:
Quality:
Ease Of Use:
Usefulness:
Features:

Jamil

from (Islamabad, Pakistan)

Bought this item on

03-17-2013

 
A cheap alternative to a macro lens
04:44:47 03-17-2013
Good quality, good value for money, pretty simple and straight forward in usage.

The lens is electronically disconnected from the camera.

An extension tube is a clever execution of a very simple idea. As the lens is moved away from the sensor, its minimum focusing distance increases and so does magnification. A set of three varying lengths makes it very convenient to adjust the level of magnification according to your needs.

20 Dino Point ™ gained for this post
Was this review helpful?
0
0
Share to:

Tricia Funnell

Bought this item on

03-21-2011

 
Lens Extension Tube
00:00:00 03-21-2011
I was going to go with the Canon tubes but the price is outrageous. I read about the Kenko tubes and decided to give them a try. They are absolutely wonderful and the price is right. Excellent results
Was this review helpful?
0
0
Share to:

Erik Rounds

Bought this item on

02-21-2011

 
It Works
00:00:00 02-21-2011
I enjoyed the quality of the image attainable with the closeup Lens Extension Tube Set. It interacted well with my Canon Eos 5D Mark II
Was this review helpful?
0
0
Share to:

Marino Rios

Bought this item on

02-09-2011

 
good for the price
00:00:00 02-09-2011
good product and great price. Maybe cuz i'm just an amateur..I can't seem to get non-blurry pictures no matter what I do..maybe it's just difficult to use for me...may consider selling them once I get my real macro lens.
Was this review helpful?
0
0
Share to:

Kris Haney

Bought this item on

01-24-2011

 
Perfect
00:00:00 01-24-2011
I haven't looked back. These are for Macro, they are not extenders, they are extension, quite a bit of difference. I actually attached my 1.4 extender to the camera, then the three tubes to the extender, and then my 50mm lens, and it was really really close. The down side is I don't like my 1.4 extender, I lose sharpness, but thats not a fault of the tubes. The tubes work great, put the lens farther away from the sensor and gives you awesome shots. <br/> <br/>NEEDS - good tripod, focusing rails/slides. (Your lens will almost be touching the subject.)
Was this review helpful?
0
0
Share to:

Kevin Adams

Bought this item on

01-02-2011

 
works nicely at a good price
00:00:00 01-02-2011
i tried the Mount Extension Tube on my canon 7D they work nicely with the canon 28mm 1.8, the canon 85mm 1.8. <br/>they fit snugly, i was very careful the first time i used it, but i had no problem fitting it and removing it easily without a struggle <br/> <br/>i like them, and have no regrets
Was this review helpful?
0
0
Share to:

Paul Rule

Bought this item on

12-29-2010

 
Perfect for bringing those little things closer
00:00:00 12-29-2010
This Camera Extension Tube may not be glass but well worth the money. I used these with the Sigma 70/200mm f/2.8 with the Sigma ring flash attached. With all 3 attached the flash is almost level with the subject, now that's close ;-) Great build quality and a permanent addition to my bag. I would recommend these.
Was this review helpful?
0
0
Share to:

Paul Herrington

Bought this item on

12-05-2010

 
Great Lens Extension Tube
00:00:00 12-05-2010
As a person who recently in December switched from a point and shoot to a DSLR i was at a lost for a good macro solution. Do not get me wrong there are many macro lenses and options out there but I am currently a college student so money can be a little low at the best of times. So when I found these tubes I was thrilled! After some research into them I decided to make the purchase and I have been very pleased with the results!!! This and the 50 mm 1.8 lens by canon go very well with each other, as well with the 55-200mm EF-S lens. They can produce very good results with little effort. So if you are looking for a cheap way to pull off some professional looking macro i would highly recommend these tubes!!
Was this review helpful?
0
0
Share to:

Christopher Moy

Bought this item on

11-09-2010

 
do the job
00:00:00 11-09-2010
I don't see the point of paying more another object that will do the same. I never had a canon one in the hand though, and maybe I'll see a big difference. But I'm not shooting macro everyday. It's something I want to be able to do when on opportunity is there, but that's all. These product is just find for me...
Was this review helpful?
0
0
Share to:
Copyright DinoDirect Corporation 2014. All rights reserved. See our privacy policy, terms of use, disclaimer and takedown policy.
Sign In submit Submit Apply >> Continue Join Now Add Store To Wishlist Add a new address Back >> Continue checkout Save Cancel Remove/Change Items Add To Cart Shop Now Create Register now Open a Case Start a Live Chat View all < Create An Account Return to Sign in Send Confirmed Application Email Verification Get It GO Enter My iDinor Life! Close Join My Homepage Continue Shopping Share Rewards Accept Accept and Check >> Search Back Close the case Pay Now Cancel Submit Confirm Save Click for more info Write a Review Yes No Reply Sold Out Size Guide Color Guide No thanks Continue Upload Share Rewards Accept and Check >> Search view more Next et Transaction Code >> Confirm Remove Upload Video Upload Images >> Continue checkout Get Free Sample Write a feedback Buy Now OK Start Chat Create An Account No, thanks! Go Remind me 7 days later