
Midwest Optical Systems is a worldwide leader in #machinevision #filters, #optics and #imaging solutions.
Palatine, IL
Joined January 2016
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Congratulations to Liam C., Paula W., and Nicolai G., our FK201 Filter Kit Giveaway winners from VISION Stuttgart!
Thank you to everyone who visited the MidOpt booth and entered. We appreciate your participation!
#MidOpt #VISIONStuttgart #MachineVision
✨ Protect your optics. Preserve performance. ✨ Smudges, dust & scratches reduce image quality—MidOpt® Optics Cleaning Kit keeps lenses & filters pristine. Safe, compact & built for coated optics.
Learn more 👉 midopt.com/accessories/ck100…
#MidOpt #CleanOptics
🧪 Test. Solve. Improve. Meet the MidOpt® NS100 Swatch Kit—your fast-track to testing ND Filters in the lab or field. Includes 43mm swatches (ND030–ND400), all stackable for custom densities. Compact, no mounting needed.
Learn more 👉 midopt.com/filter-kits/ns100…
#MidOpt #NDFilters
😎 MidOpt® ND Filters = light control for any application. Cut saturation, keep shallow depth of field, sharpen drone imaging & nail long exposures. Like sunglasses for your system—versatile & precise.
#MidOpt #NDFilters #LightControl
🔧 Stack & customize with MidOpt® ND Filters. Male & female threading makes it easy to combine filters and dial in optical density. Example: ND030 + ND120 = ND150. Adapt quickly to changing light without swapping your setup.
#MidOpt #NDFilters #LightControl
Dial in light control with MidOpt® ND Filters. Choose your match: ND (VIS, absorptive), Ni (VIS/SWIR, reflective Borofloat®), or NX (VIS/SWIR, low-reflective coated). Clarity & performance without compromise.
#MidOpt #NDFilters
😎 MidOpt® ND Filters = sunglasses for your imaging system. Reduce light intensity evenly without losing color or contrast. Prevent pixel saturation, maintain image quality & control depth of field.
Learn more 👉 midopt.com/filters/neutral-d…
#MidOpt #NDFilters
📸 See Polarizers in Action 📸
Wondering what a difference polarizers can make? Check out these images showing real-world applications.
#MidOpt #PolarizerApplications #GlareReduction #MachineVision #BeforeAndAfter #IndustrialImaging #OpticalFilters #ImagingSolutions
What an incredible VISION 2026! 🎉
A huge THANK YOU to everyone who stopped by our booth to say hello, check out our new SiLWIR® Silicon Protective Windows, and learn more about our optical filter solutions. We’re already looking forward to 2028!
#VISION2026 #MidOpt #SiLWIR
That’s a wrap on Day 2 of VISION Stuttgart! If you haven’t stopped by yet, there’s still time! Join us tomorrow at Booth 10F52 to
👋 Say hi
🔥 Check out SiLWIR®
🔎 Explore our optical filters
🎁 Enter to win Filter Kit
#VISIONstuttgart #SiLWIR #MidOpt
Want clearer images?
Pair MidOpt® Polarizing Film on your light with a Polarizing Filter on your lens to cut glare & boost contrast. See how it works 👇
#MidOpt #PolarizingFilters #VisionTips
🏆 WE WON!
MidOpt® is honored to receive the 2026 Inspect Award for Best Innovation from a Midsize Company for SiLWIR® Silicon Protective Windows. THANK YOU to Inspect and everyone who voted. We’re honored to bring this award home! 🏆
#SiLWIR #inspectAward #VISIONStuttgart
Day 1 at VISION Stuttgart is almost in the books! 🇩🇪
It’s been a great start to the show with convos, connections and interest in the latest from MidOpt®. Stop by Booth 10F52 to meet our team, check out SiLWIR® and explore our full line of optical filter solutions.
🛡️ Stop glare at the source. MidOpt® Polarizing Film over your light source blocks incident light & reduces reflections. Contrast ratios up to 10,000:1. Pair w/ a lens Polarizer for max clarity.
🔗 midopt.com/filters/polarizin…
#GlareReduction #OpticalFilters #MidOpt
✨ Eliminate glare. Reveal detail. ✨
MidOpt® Polarizing Filters cut reflections, boost contrast & expose flaws in shiny/transparent materials. Pair w/ Polarizing Film for max effect.
🔗 midopt.com/filters/polarizin…
#MachineVision #OpticalFilters #MidOpt
💡 Tight on space? MidOpt® Backlight fluoreSHEET® delivers sharp silhouettes w/ blue LED → bright orange fluorescence. Pair w/ BP590 Filter for crisp white backlighting—no bulky hardware.
🔗 midopt.com/accessories/backl…
#MachineVision #OpticalFilters #MidOpt
MidOpt® is heading to VISION Stuttgart, October 6–8!
Visit Booth 10F52 to see SiLWIR® Silicon Protective Windows for 8–12 µm LWIR imaging, plus our full line of machine vision optical filters.
#VISION2026 #MidOpt #SiLWIR
Enhance color accuracy with MidOpt® Shortpass Filters. Block NIR, pass visible light, & eliminate IR interference for true-to-life imaging. Peak ≥90% transmission, 340–785nm.
🔗 midopt.com/filters/shortpass…
#MachineVision #OpticalFilters #MidOpt
🎯 MidOpt® Filter Kits let you test top machine vision filters without costly lighting. Improve contrast, cut ambient light & optimize imaging on-site or in the lab. Don’t guess—filter with confidence.
🔗 midopt.com/filter-kits/
#MachineVision #OpticalFilters #MidOpt
MidOpt® is heading to VISION Stuttgart, October 6–8!
Visit Booth 10F52 to see SiLWIR® Silicon Protective Windows for 8–12 µm LWIR imaging, plus our full line of machine vision optical filters.
#VISION2026 #MidOpt #SiLWIR

























