lasphotos
lasphotos
  • Видео 28
  • Просмотров 12 890
Human Lice Photography - Focus Stacking
This was done several weeks ago and demonstrates how I photographed human lice via focus stacking in my custom made carbon dioxide chamber. I used the Canon R5, bellows tube, APO microscope 4X objective mounted on the bellows tube, and the Cognysis Stackshot, as gear. For lighting I used four Alien Bees lights. The lice were provide by Nitpixes (nitpixies.com) in Oakland. If you ever need their services, I highly recommend them. Without the specimens they provided, I would not be able to photograph these interesting insects. This is very difficult photography and it took me six hours to get these images.
#lice #humanlice #humanparasites #nit #nits #louse #macrophotography #insects #insect
Просмотров: 72

Видео

VW Details
Просмотров 8023 месяца назад
VW details! Often you see videos and pictures of the entire vintage VW. The details are often ignored. This is a collection of the details of vintage VW beetles (bugs), Buses, Things, Karman Ghias, and Dune Buggies. Photos were taken at the Volksfest VW Car Show in Gilroy, CA on October 19, 2024. Photos taken with the Canon R5 and RF f1.8 35 mm lens. #vw #vwscene #vwusa #vwlifestyle #vwlife #vw...
9 mile (15 km) Run - Golden Gate Bridge to Kirby Cove
Просмотров 413 месяца назад
This is a 9 mile run from the San Francisco side of the Golden Gate Bridge to Kirby Cove and back. However, run was extended at the end of the Golden Gate Bridge to go down to Fort Point and to our starting point. Used Insta360 X3 #running #runner #runningmotivation #goldengatebridge
Focus Stacking Dog Flea Technique
Просмотров 2013 месяца назад
I demonstrate how I focus stacked a dog flea, using the Cognysis Stack Shot. It was a total of 417 pictures to get final image. #flea #focusstacking #insect #insectphotography #fleas
Carbon Dioxide Chamber for Macro Insect Focus Stacking Photography
Просмотров 3765 месяцев назад
This is a semi final version of a carbon dioxide chamber to photograph insects via focus stacking. Fruit fly researchers use carbon dioxide gas to anesthetize fruit flies so that they can observe traits, before they flies move or fly away. I realized this can be used in live insect focus stacking. Most focused images of insects in great detail are dead insects for the most part. That is because...
Santa Rosa Marathon- Short Video August 25, 2024
Просмотров 1765 месяцев назад
This is a short video of the Santa Rosa marathon that was run on August 25, 2024. I ran the full-time but did horrible in my time but the point is to just finish a marathon as it is a difficult thing to do.  taken with a GoPro 10 and the selfie stick. #marathon #santarosacalifornia #santarosamarathon
Installing Pertronix VW Billet Distributor
Просмотров 3,2 тыс.5 месяцев назад
I made this video to help the installation of the Pertronix VW Billet distributor. The instructions are clear, but it’s a bit confusing on where cylinder number one points. The video describes how to overcome this confusion. #pertronix #vw #vwdistributor #vwbug
SF Bay to Breakers 2024
Просмотров 1 тыс.8 месяцев назад
Bay to Breakers 2024. Runners perspective of the Bay to Breakers 2024 using a GoPro Hero 10 on a HSU Selfie Stick and an Insta360 X3 Camera on a 9 meter carbon fiber selfie stick. The entire run was done with the both cameras on selfie sticks, often asking questions of runners on the course. Video taken from the start to the very end of the run. Fun run! #baytobreakers #baytobreakers2024 #bayto...
13.7 Mike Run to Alamere Falls
Просмотров 349 месяцев назад
13.71 (22 km) mile run to Alamere Falls in Pt. Reyes National Seashore. Started at 7:30 am from the Palomarin trail head to the falls and back, and it took 3.06 hours to complete. Total assent was 2,262 feet. I ran it last year right after the Oakland marathon (ruclips.net/video/esbf6_QnOcY/видео.htmlsi=7sEgpQMenHADZnDi), slower this year as we stopped more. It’s not an easy run with the many h...
Focus stacked side portrait of carpenter ant
Просмотров 1,3 тыс.10 месяцев назад
Side portrait of a carpenter ant that was focus stacked. I use the Cognisys StackShot and a Canon R7 that had two extension tubes and an APO microscope objective. After the photos were taken they were processed with Helicon Focus to get the final image. #ants #focusstacking
Kelp fly feeding
Просмотров 14011 месяцев назад
I have been taking videos for several months of kelp flies along the central coast of California. Kelp flies are not a pretty fly, but I have always liked them. The are robust and clumsy, but are very fidgety, therefore making them difficult to photograph or to take video to catch behaviors. I want to make a series of short videos of organisms of the beach wrack. Beach wrack is often ignored be...
San Mateo County Ride. Moss Beach to Purissima Creek Road and Back
Просмотров 45Год назад
32.5 mile ride (54 kms). Moss Beach to Purissima Creek Road and back. Video taken with Insta360 X3 mounted on Insta360 Third-Person Bike Handlebar Mount. Bike is an All City Space Horse 2022. Ride information can be found here on Garmin connect.garmin.com/modern/activity/11516581928 #insta360x3 #insta360 #gravelbike #highway1 #allcityspacehorse
Alameda Parade 5K - 4th of July 2023
Просмотров 83Год назад
3.42 minute video of the Alameda 4th of July Parade 5K. Using an Insta360 X3 and 9 foot carbon selfie stick. #alameda #insta360x3 #insta360 #5k
Avenue of the Giants - Insta360 X3
Просмотров 22Год назад
A short drive through Avenue of the Giants with the Insta360 X3. Used a 9 foot selfie stick while on the Avenue. #avenueofthegiants #insta360x3 #redwoods
Focus Stacking Bee Head Using Cognisys Stackshot
Просмотров 691Год назад
Focus Stacking Bee Head Using Cognisys Stackshot
Oakland Marathon 2023
Просмотров 283Год назад
Oakland Marathon 2023
Alamere Falls Trail Run - Alamere Falls
Просмотров 55Год назад
Alamere Falls Trail Run - Alamere Falls
Tikal 8 km Run Insta360 ONE RS 1-Inch 360 Edition
Просмотров 128Год назад
Tikal 8 km Run Insta360 ONE RS 1-Inch 360 Edition
Brasserie de St Nicolas de Port Insta360 ONE RS 1-Inch 360 Edition
Просмотров 512 года назад
Brasserie de St Nicolas de Port Insta360 ONE RS 1-Inch 360 Edition
Wawona Star Lapse with the Insta360 ONE RS 1-Inch 360 Edition
Просмотров 3782 года назад
Wawona Star Lapse with the Insta360 ONE RS 1-Inch 360 Edition
VW Bug Drives over GoPro Camera
Просмотров 482 года назад
VW Bug Drives over GoPro Camera
Harmful Algal Bloom San Francisco Bay 2022 - Heterosigma akashiwo
Просмотров 9302 года назад
Harmful Algal Bloom San Francisco Bay 2022 - Heterosigma akashiwo
Bay to Breakers 2022 - Runners Perspective
Просмотров 1,9 тыс.2 года назад
Bay to Breakers 2022 - Runners Perspective
Half Marathon at the 50th Avenue of the Giants Marathon
Просмотров 1852 года назад
Half Marathon at the 50th Avenue of the Giants Marathon

Комментарии

  • @SimiNelsonFamily
    @SimiNelsonFamily 3 месяца назад

    The new distributor now points to the area that was originally correct with distributors from the factory. You’re good. Your old distributor, which looks like a replacement SVDA distributor, pointed to what originally was around the #2 cylinder position. The SVDA distributors are good at providing a smooth transition off idle with the vacuum advance, after which the mechanical advance portion takes over. SVDA: Single Vacuum Dual Advance.

  • @lasphotos
    @lasphotos 3 месяца назад

    Eric yes. At low ISO, you are not able to see in the image. I set the camera to high ISO so that I’m able to see and I am able to pick the beginning and endpoint. If I shoot that so that it would just be White. Thanks for asking.

  • @ericeric5123
    @ericeric5123 3 месяца назад

    iso 51200 is just for the subject to be hightlight while settings, right? You don't shoot at 51200 your stack , do you? nice final image ;)

  • @ericeric5123
    @ericeric5123 4 месяца назад

    i don't get it, what's the point?

  • @lasphotos
    @lasphotos 4 месяца назад

    @WolfsRaven - thanks for the comment. All insects react differently. Beetles under 5 mm don’t work well. Spiders tend to collapse and don’t hold a pose. Larger insects also tend to collapse if the pressure is too high. I am still experimenting with the box. And will do a better video soon.

  • @WolfsRaven
    @WolfsRaven 4 месяца назад

    Thank you for that. I've been overly cautious with how long I've kept my "models" in CO2. I appreciate you sharing your hour-plus trial.

  • @AirCooledDesigns
    @AirCooledDesigns 5 месяцев назад

    Did you ever fix the problem? Did you pull the distributor out and move it over one notch and slid it back in so that it would line up?

  • @XxStanTheManxX1
    @XxStanTheManxX1 5 месяцев назад

    Go getM Luis!!! Stay hydrated!!!

  • @tml184
    @tml184 8 месяцев назад

    Where are the naked people?

  • @toanthai
    @toanthai 10 месяцев назад

    Great shot!

  • @oliwol8178
    @oliwol8178 10 месяцев назад

    Hi, mmh for the presentation for RUclips seems to be a complete mess, I have started extreme makro photos also with normal flash lights but it is hard to place them into a right position. I suggest also to make with black tape a hood for the microscope lens and paint the front with around the lens which is chrome with black paint... that would may limit the reflection of against light into the lens wich is probably not coated for this. That may reduce the photo shop work

  • @SpencerPullenPhotography
    @SpencerPullenPhotography 10 месяцев назад

    Great video update. I’ve been playing with my Cognysis rail. Mine for some reason doesn’t show the time remaining just the amount of photos being taken. I think I’ll have to call and ask how to see that information. I’m really enjoying the bellows. I’ll get brave soon and look at getting a microscope objective. I’ll have to see what parts I’ll need. Thanks for the update video!

  • @SpencerPullenPhotography
    @SpencerPullenPhotography 11 месяцев назад

    Thanks for doing this video. I just bought a Stackshot. I’m looking forward to using it. I’m a Nikon shooter, I wish they made the lens you are using. I bought a Nikon bellows to achieve the same effect. I’ll look to see if you have other videos. Thanks!

    • @lasphotos
      @lasphotos 11 месяцев назад

      Spenser - thank you for watching the video and making a comment. Unfortunately I don’t have another video but I need to make one better quality. This process well made simple in the video is taking me many years to figure out how to do. Luckily for me I can use the canon MP 65 mm. I also use a tube and an APO microscope lens to get in very close without using Bellows I will try to do a video comparing, the APO lens versus the MPE

    • @lasphotos
      @lasphotos 11 месяцев назад

      Good luck - there are lots of videos that can help. I also sometimes use an APO microscope lens with a tube to get even close. I will post of video of it getting a portrait of the head of a carpenter ant in side view.

    • @lasphotos
      @lasphotos 11 месяцев назад

      Spencer this video I just did shows the process again ruclips.net/video/VcXGg_Q_eW4/видео.htmlsi=2wR4t9NlM7_1Fd_1

  • @lasphotos
    @lasphotos Год назад

    Richard I don’t use first curtain and I shoot RAW. I hope this helps. For this set up first curtain is not needed

    • @richardpill8322
      @richardpill8322 Год назад

      Thanks for the reply, so shutter vibration isn’t an issue?

  • @richardpill8322
    @richardpill8322 Год назад

    Thanks for the video. I am new to macro and I am just about to start and will be using the R7 also, could you tell me if you have it set to electronic first curtain shutter? Do you save the images as JPEG or TIFF? Many thanks.

  • @chloebarottin2108
    @chloebarottin2108 Год назад

    Magnifique décor pour courir!!

  • @Eskey__
    @Eskey__ 2 года назад

    Great video. I only have done this race twice a few years ago. I am definitely going to do it next year. Such a great time and great people.