Canon DSLR Adapter for Bresser Infinity Microscope

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Beuchat
Posts: 3
Joined: Wed Jul 03, 2019 8:30 am

Canon DSLR Adapter for Bresser Infinity Microscope

#1 Post by Beuchat » Wed Oct 09, 2019 5:06 pm

Dear friends

Currently I am using a Bresser Science Infinity Microscope, please find hereby some pictures. The specifications are:

Infinitely corrected optics
Planachromatic objectives: 4x, 10x, 40x, 100x (oil)
WF 10x eyepieces with large visual field (22mm)
Köhler illumination with integrated luminous-field diaphragm
Coaxial pinions for stage and focus adjustments
Trinocular tube for attaching C mount cameras
Durable 3W LED illumination (dimmable)
Durable LED illumination (dimmable)

The camera is a Bresser Mikrocam 5.0 with the following specs:

Resolution: 2592 x 1944 pixels
C-mount thread for easy adaptability
Adapters: 23.2mm, 30mm und 30.5mm
Professional software

But the camera is not providing enough resolution please find example pictures:

https://i.imgur.com/u42Zo2F.jpg

https://i.imgur.com/xz92xKy.jpg


So I am trying to find a DSLR adapater for Canon 70D. ANy ideas or suggestions?. The port is a 23 mm diameter

BR
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Hobbyst46
Posts: 4277
Joined: Mon Aug 21, 2017 9:02 pm

Re: Canon DSLR Adapter for Bresser Infinity Microscope

#2 Post by Hobbyst46 » Wed Oct 09, 2019 6:20 pm

In my opinion there are three problems with your images, that interfere with image quality (including resolution):
1. Non-uniform illumination of the field of view, perhaps Kohler illumination was not properly adjusted.
2. Banding, this is due to the LED or the LED dimmer, you might try shooting at longer exposure times; or alternatively, set the dimmer to full power (no dimming) and use a neutral density filter to attenuate the brightness, if necessary.
3. Chromatic aberrations, possibly due to mis-alignment of the camera, like lack of parfocality with the eye pieces.
I would try to resolve those before switching to another camera. I believe that your camera could perform better.

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Roldorf
Posts: 574
Joined: Tue Apr 23, 2019 6:58 pm
Location: Northern Germany

Re: Canon DSLR Adapter for Bresser Infinity Microscope

#3 Post by Roldorf » Wed Oct 09, 2019 9:46 pm

I also have a Bresser Infinity. I used a spare eyepiece and the adapter from my Bresser USB camera to connect my canon DSLR 4000d camera.

See Here:- viewtopic.php?f=4&t=8052.

For more information see here. viewtopic.php?f=9&t=7628

It's a long post but has lots of information and reply's from Bresser about connecting DSLR cameras to their scopes.
Location: Northern Germany

Unknown Brand: Optika SFX 91: Bresser Science Infinity: Canon 4000d
ImageImage

david_b
Posts: 161
Joined: Wed Aug 28, 2019 1:07 pm

Re: Canon DSLR Adapter for Bresser Infinity Microscope

#4 Post by david_b » Thu Oct 10, 2019 3:16 pm

These appear to be photos of your laptop screen?
It's hard to determine what is a camera issue and what might be a screen issue.

Beuchat
Posts: 3
Joined: Wed Jul 03, 2019 8:30 am

Re: Canon DSLR Adapter for Bresser Infinity Microscope

#5 Post by Beuchat » Thu Oct 10, 2019 9:28 pm

Dear friends, thanks a lot for you detailed replies!

Please fin hereby the original pictures , not from my laptop screen. Anyway I will check for your directions!
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pasotteo
Posts: 14
Joined: Sat Dec 12, 2020 6:34 pm

Re: Canon DSLR Adapter for Bresser Infinity Microscope

#6 Post by pasotteo » Sun Jan 17, 2021 9:44 pm

Did you solve the problem?
I've got the same microscope and I was looking for a camera adapter for my Canon 70d that left no black edges and with the highest possible image quality 8-)

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