Search found 129 matches
- Sun Oct 31, 2021 4:15 pm
- Forum: Equipment Discussions
- Topic: Zerene Performance on the new Macbook Pro
- Replies: 4
- Views: 722
Re: Zerene Performance on the new Macbook Pro
Yes, it's a significant redesign of the original M1. I'm hoping for a new Mac Mini, I will probably throw over to 100% Mac when it comes out - I wasn't expecting so large a performance difference for the model I selected. I'll just need some external storage. A lot of credit to you, too, Rik, for de...
- Sun Oct 31, 2021 2:42 pm
- Forum: Equipment Discussions
- Topic: Zerene Performance on the new Macbook Pro
- Replies: 4
- Views: 722
Zerene Performance on the new Macbook Pro
Hi all, a bit of testing - I picked up a new MacBook to replace my 2013 model. I've been itching to replace my desktop (home build), but I've not been able to get the parts. I did a single quick comparison of performance on my desktop vs. the new laptop. I'm just giving summary specs. The PC: AMD Ry...
- Sat May 01, 2021 6:56 am
- Forum: Macro and Micro Technique and Technical Discussions
- Topic: What about a 3D printer?
- Replies: 15
- Views: 4661
Re: What about a 3D printer?
Amen to that. I've probably got 3-4x the money in tooling than I have in my actual machine tools!
- Fri Apr 30, 2021 7:33 am
- Forum: Macro and Micro Technique and Technical Discussions
- Topic: What about a 3D printer?
- Replies: 15
- Views: 4661
Re: What about a 3D printer?
I'm intrigued by the threads. Could you guys expand a bit there? Are you able to print reasonable quality threads? What kind of layer thickness are you using? I'd been thinking about a 3d printer, but assumed I'd have to do the threading on a lathe!
- Thu Apr 29, 2021 7:27 am
- Forum: Equipment Discussions
- Topic: I want to use my Mitties "properly"
- Replies: 12
- Views: 1158
Re: I want to use my Mitties "properly"
The only such head I see on American eBay, currently, is item 402642183481 for $2500 USD OBO. This one strikes me as overpriced, particularly as it lacks a focus block. But if you could get it for a decent offer, provision for focusing movement could be improvised. --Chris S. FWIW, these guys are l...
- Thu Apr 01, 2021 7:38 am
- Forum: Community Members and Friends
- Topic: Got the plague
- Replies: 9
- Views: 9911
Re: Got the plague
I'm very sorry to hear that - I sincerely hope for the best!
- Fri Feb 12, 2021 9:37 pm
- Forum: Technical and Studio Photography -- Macro and Close-up
- Topic: Delron swarf
- Replies: 3
- Views: 1376
Re: Delron swarf
Beautiful - I turn Delrin and HDPE quite a bit - hadn't thought to see what they'd look like under magnification. I'll have to check it out!
- Fri Feb 12, 2021 9:36 pm
- Forum: Technical and Studio Photography -- Macro and Close-up
- Topic: More snowflakes
- Replies: 3
- Views: 1476
Re: More snowflakes
Very cool.
- Sat Jan 30, 2021 9:11 am
- Forum: Macro & Microscopy Articles
- Topic: Zeiss interview
- Replies: 5
- Views: 6617
Re: Zeiss interview
I second that - beautiful photos!
- Thu Jan 28, 2021 9:08 pm
- Forum: Macro & Microscopy Articles
- Topic: Smithsonian Magazine on Snowflake Photography
- Replies: 9
- Views: 11980
Smithsonian Magazine on Snowflake Photography
An article on snowflake photography in Smithsonian Magazine. Light on technical details - almost everything described is stuff I've done myself, barring cooling my camera and using sapphire slides - I took my pictures out in the cold, so melting wasn't an issue! I suspect there's more to it, just th...
- Sat Jan 09, 2021 10:46 am
- Forum: Equipment Discussions
- Topic: Raynox dcr150 custom tube lens
- Replies: 22
- Views: 7157
Re: Raynox dcr150 custom tube lens
I am curious about the motivation for custom design & build. Why not just assemble a flocked tube from standard parts, for example as in http://www.photomacrography.net/forum/viewtopic.php?t=35350 ? --Rik I'm a hobby machinist myself - I've made a few adapters for weird thread combos. I agree with ...
- Fri Jan 08, 2021 11:29 am
- Forum: General Discussion Forum and Community Announcements
- Topic: Photo sharing services in 2021
- Replies: 2
- Views: 2164
Photo sharing services in 2021
As I continue to shift away from social media, I've started looking into photo services. I'm mainly interested in sharing with friends/family and having a place to link to for full resolution versions. I'm not looking for any services other than hosting. An app would be nice but not necessary. I'm w...
- Tue Dec 29, 2020 11:17 am
- Forum: Technical and Studio Photography -- Macro and Close-up
- Topic: Insects in baltic amber
- Replies: 6
- Views: 2154
Re: Insects in baltic amber
Very nice photos, and a fascinating subject!
- Fri Dec 18, 2020 10:03 am
- Forum: Photography Through the Microscope
- Topic: Christmas Tree Crystals
- Replies: 16
- Views: 4922
Re: Christmas Tree Crystals
Amazing photos!
- Wed Nov 25, 2020 11:49 am
- Forum: Equipment Discussions
- Topic: Human error - so easy to screw up!
- Replies: 1
- Views: 1632
Human error - so easy to screw up!
I change out my setup often, for different magnifications. I was getting unsat results from my latest batch of pictures, so I went back to first principles to figure out what was wrong - cleaning lenses, changing step lengths, etc. Finally I recalculated my extension tube length, and realized I'd le...