Search found 30 matches

by vendav
Fri Jan 25, 2019 8:56 pm
Forum: For forum members who want to buy and sell equipment
Topic: Zeiss Stemi SR for sale
Replies: 4
Views: 3817

Re: Zeiss Stemi SR for sale

Hi,

If only you were in the UK..........the import duties are horrendous however, and put this out of reach.

Kind regards,
David
by vendav
Sat May 12, 2018 3:57 pm
Forum: Microscopy accessories
Topic: Slide Etcher/Marker
Replies: 8
Views: 6281

Re: Slide Etcher/Marker

Charlie,

I'm pleased to have served as a reminder. PM sent.

Kind regards,
David
by vendav
Thu May 10, 2018 9:58 am
Forum: Microscopy accessories
Topic: Slide Etcher/Marker
Replies: 8
Views: 6281

Re: Slide Etcher/Marker

Thank you both, mystery solved.

Kind regards,
David
by vendav
Wed May 09, 2018 10:49 am
Forum: Microscopy accessories
Topic: Slide Etcher/Marker
Replies: 8
Views: 6281

Slide Etcher/Marker

Is anybody able to help me with this? Along with a box of Olympus objectives I recently acquired the item shown. It has a diamond at the sharp end and an RMS thread at the other. My first thought was that it was a slide etcher or marker. I assumed that the diamond was set a tiny amount off centre an...
by vendav
Thu Mar 15, 2018 10:56 am
Forum: Illumination Techniques
Topic: Let’s see some cool images you got accidentally
Replies: 3
Views: 3577

Re: Let’s see some cool images you got accidentally

Not a stupid idea at all.
It's just that nobody here makes mistakes :lol:
Kind regards
David
by vendav
Sun Mar 11, 2018 11:34 am
Forum: Miscellaneous
Topic: Site driving me nuts
Replies: 3
Views: 3301

Re: Site driving me nuts

Hi Bob&John,

Yes, I can see that that would work - why didn't I think of it?

BUT, it's a workaround and doesn't answer the question of why hopping backwards/forwards through the site doesn't work.

It works everywhere else I browse.

Kind regards,
David
by vendav
Sat Mar 10, 2018 11:04 am
Forum: Miscellaneous
Topic: Site driving me nuts
Replies: 3
Views: 3301

Site driving me nuts

I seem to have a problem with the site which is frustrating in the extreme. If I enter any topic, let's say Pictures and Video, look at one or more articles, and then hit the back arrow (iMac) to return to the list of topics, I do indeed return to this list but not the current one. For example, I ha...
by vendav
Mon Dec 11, 2017 3:09 pm
Forum: Microscopes and optics
Topic: Lomo objective designations
Replies: 33
Views: 7659

Re: Lomo objective designations

OOOps! :oops: My apologies, missed that bit, I must stop speed reading.
Kind regards,
David
by vendav
Mon Dec 11, 2017 12:08 pm
Forum: Microscopes and optics
Topic: Lomo objective designations
Replies: 33
Views: 7659

Re: Lomo objective designations

Thank you again for the information. I have only "K" Lomo oculars - I'll try these against an "other brand" non-comp ocular when I get hold of a suitable stand. Rather shortsightedly and regrettably I sold my Lomo 'scope some while ago. I've tried the objectives on a CTS stand but the short, non DIN...
by vendav
Thu Dec 07, 2017 11:56 am
Forum: Microscopes and optics
Topic: Lomo objective designations
Replies: 33
Views: 7659

Re: Lomo objective designations

Many thanks to all; most of the mysteries are now solved and I can sort my modest collection accordingly.
I have assumed that all should be used with the Lomo compensating oculars (K), am I correct in this assumption?

Kind regards,
David
by vendav
Mon Dec 04, 2017 11:38 am
Forum: Microscopes and optics
Topic: Lomo objective designations
Replies: 33
Views: 7659

Lomo objective designations

Hi All, Is anybody able and willing to supply a definitive list of Lomo objective markings and their meanings? I have managed to deduce a few; Apo, water immersion, and oil immersion for example, but there are still quite a few which leave me puzzled. Any help would be greatly appreciated. I should ...
by vendav
Thu Nov 23, 2017 8:53 am
Forum: Microscopes and optics
Topic: Any experience with OMAX?
Replies: 16
Views: 9427

Re: Any experience with OMAX?

Hi, I believe that I was responsible for ebay pulling that listing. I saw that item and realised that it was too good to be true and asked ebay to investigate the seller. I "bought" one just to keep in the picture as it were, but didn't pay pending ebay's investigation. Sure enough, I was soon advis...
by vendav
Wed Sep 27, 2017 10:30 am
Forum: Resources (online, books etc.)
Topic: In case you need a little help collimating your binoc
Replies: 2
Views: 5220

Re: In case you need a little help collimating your binoc

Thank you so much; I have only glanced through it but it appears to be just what I have been looking for.
This is certainly tonight's careful read and, hopefully, tomorrow's wee job.
Kind regards,
David
by vendav
Fri Sep 22, 2017 10:13 am
Forum: For forum members who want to buy and sell equipment
Topic: Downsizing... Liquidating
Replies: 13
Views: 7565

Re: Downsizing... Liquidating

Hi Lorez,

Oh dear, it's a very hard habit to break; you might be in need of medication!

Kind regards,
David
by vendav
Thu Sep 21, 2017 9:52 am
Forum: For forum members who want to buy and sell equipment
Topic: Downsizing... Liquidating
Replies: 13
Views: 7565

Re: Downsizing... Liquidating

Hi Lorez,

Any progress with the inventory?

Kind regards,
David
by vendav
Tue Jul 11, 2017 8:58 am
Forum: Off Topic
Topic: Nature is amazing
Replies: 13
Views: 9373

Re: Nature is amazing

Hi Bill,
Must have missed it the first time around, but it's still fascinating.
What a pity that after all that effort Mrs. Spider had a headache!
by vendav
Fri Jun 30, 2017 8:13 pm
Forum: Beginner's corner
Topic: Paramecium Conjugation ???
Replies: 3
Views: 2529

Re: Paramecium Conjugation ???

Thank for your helpful reply and an equally useful link.
Thanks too for the encouraging comment about my first ever pics; I hope to do better when I have the camera set up, but this forum sets a very high bar.
David
by vendav
Thu Jun 29, 2017 10:06 am
Forum: Beginner's corner
Topic: Paramecium Conjugation ???
Replies: 3
Views: 2529

Paramecium Conjugation ???

Hi All, This is my first image through the microscope. I have not yet set up a proper system using camera and photoport, but when I saw this I took a couple of quick shots with a handheld iPhone through an ocular. Would anybody be kind enough to confirm (or otherwise) that this is an example of Para...
by vendav
Fri May 26, 2017 8:42 am
Forum: For forum members who want to buy and sell equipment
Topic: Downsizing... Liquidating
Replies: 13
Views: 7565

Re: Downsizing... Liquidating

I'm with Billt
by vendav
Thu Apr 06, 2017 9:48 am
Forum: Microscopes and optics
Topic: Leitz SM-LUX Focussing
Replies: 5
Views: 4053

Re: Leitz SM-LUX Focussing

Hi John, Thank you. That's quite confusing to a newcomer to the sport but a little clearer now. As I said in my original post, I have placed a short extender (cheap Chinese without optic, not Plezzy) behind each objective and get a decent - at least to me - image, so the 'scope is useable. I can see...
by vendav
Wed Apr 05, 2017 10:10 am
Forum: Microscopes and optics
Topic: Leitz SM-LUX Focussing
Replies: 5
Views: 4053

Re: Leitz SM-LUX Focussing

Thanks Brad - so when I see an SM-LUX advertised with 170mm objectives these will be to the DIN 45mm parfocal standard? (unless they're mismatched like mine of course!)

Kind regards,
David
by vendav
Tue Apr 04, 2017 10:18 am
Forum: Microscopes and optics
Topic: Leitz SM-LUX Focussing
Replies: 5
Views: 4053

Leitz SM-LUX Focussing

I have recently bought a SM-LUX fitted with a full set of Leitz 170mm objectives none of which can be brought to focus. The stage when fully raised is approximately 4mm below where it needs to be to achieve focus. I have tried other (Olympus) "short" objectives with the same result. However, a set o...
by vendav
Sat Dec 10, 2016 9:59 am
Forum: For forum members who want to buy and sell equipment
Topic: For Sale: Hand Microtome, Phase Objectives, 4x
Replies: 13
Views: 6643

Re: For Sale: Hand Microtome, Phase Objectives, 4x

Hi Rod, I received your email asking me for my address and answered it right away. However, I can find no trace of either email and fear that they may have disappeared into the ether. I am still interested in the microtome and, if you have the patience, might I ask that we start again. For the purpo...
by vendav
Tue Dec 06, 2016 12:32 pm
Forum: For forum members who want to buy and sell equipment
Topic: For Sale: Hand Microtome, Phase Objectives, 4x
Replies: 13
Views: 6643

Re: For Sale: Hand Microtome, Phase Objectives, 4x

Hi,

I should like to buy the microtome if you are prepared to post to the UK and just so long as the postage is not too high.
Would you be kind enough to PM me with details of all in price and your preferred payment method.

Kind regards,
David
by vendav
Tue Nov 08, 2016 11:22 am
Forum: Beginner's corner
Topic: Reichert Repair/Service Manuals
Replies: 14
Views: 7816

Re: Reichert Repair/Service Manuals

Hi,
Many, many thanks; fingers crossed.
Kind regards,
David
by vendav
Thu Nov 03, 2016 10:09 am
Forum: Beginner's corner
Topic: Reichert Repair/Service Manuals
Replies: 14
Views: 7816

Re: Reichert Repair/Service Manuals

Again, thank you.
Kind regards,
David
by vendav
Wed Nov 02, 2016 8:41 pm
Forum: Beginner's corner
Topic: Reichert Repair/Service Manuals
Replies: 14
Views: 7816

Re: Reichert Repair/Service Manuals

Thank you for the information and the possible lead. I have some of the relevant listed publications but not all, now I'll be struggling with my basic (very) schoolboy German!
Kind regards,
David
by vendav
Tue Nov 01, 2016 11:41 am
Forum: Beginner's corner
Topic: Reichert Repair/Service Manuals
Replies: 14
Views: 7816

Re: Reichert Repair/Service Manuals

Hi,
Thanks for your reply, even though it was not exactly what I was hoping to hear.
Kind regards,
David
by vendav
Sat Oct 01, 2016 1:53 pm
Forum: Beginner's corner
Topic: Reichert Repair/Service Manuals
Replies: 14
Views: 7816

Re: Reichert Repair/Service Manuals

Apochronaut - Thank you but if only that were the problem. The fine focus was working perfectly until the microscope was relocated recently. I fear that the stage (perhaps) received a bump during the move which broke something as there is now no connection between the fine focus knob and the slider...
by vendav
Thu Sep 29, 2016 9:22 am
Forum: Beginner's corner
Topic: Reichert Repair/Service Manuals
Replies: 14
Views: 7816

Reichert Repair/Service Manuals

Good morning all, I have Reichert microscopes, a Zetopan and an MeF2, both of which would benefit from service/repair. The Zetopan has dirty internal optics whilst the MeF2 has a non functioning fine focus mechanism. I would appreciate any leads you are able to give as to where I might obtain docume...