Free Trial

Looking for bids...
Find Procurement Opportunities Now:

Latest US Refraction Contracts & Bids

* Updated in 08/15/2025.

BidHits search is

Get daily public bidding opportunities delivered to your inbox:

Join the 90% of satisfied users!

BidHits has the most satisfied users.

90% recommendation, based on survey until 10/03/2025 with 949 real users.

90% recommendation

90% recommendation, based on survey until 10/03/2025 with 949 real users.

****- Eye Lane Equipment - Amendment **** adds line items. Section B. 2 of the solicitation reflects updated number. Interested offerors shall review and sign all amendments and submit with their offers. See a, emendment ****, dated 08/12/2025. ***********************

1. completed and signed sf 1449 this document. 2. company name, address, point of contact, phone, email and uei from sam. gov active registration. 3. completed section b. 2 pricecost schedule with quote foreach item. 4. completed trade agreement provision 52. 2256 embedded insection e. 45. please submit any questions to tracy heath attracy. heath@ va. gov and denise patches atdenise. patches@ va. gov on or before 08062025, 12: 00 ptsee continuation page00010. 00boise caldwell cboc0001aa1. 00ealombart cs6 chair stand combinationprincipal naics code: 339112 surgical and medical instrument manufacturingproductservice code: 6540 ophthalmic instruments, equipment, and suppliesmanufacturer part number mpn: cs0locs6fg0001ab1. 00ealombart cs6 chair upholstery only provide color optionsprincipal naics code: 339112 surgical and medical instrument manufacturingproductservice code: 6540 ophthalmic instruments, equipment, and suppliesmanufacturer part number mpn: cs0locs6uch0001ac1. 00eamarco trs6100 automated refraction
****- Eye Lane Equipment - The Amendment is to answer questions and update CLINS/Salient Characteristics. Vendors should review/sign both amendments when submitting quotes/responses. See amendment **** Doc on 08/06/2025 uploaded See amendment **** Do

1. completed and signed sf 1449 this document. 2. company name, address, point of contact, phone, email and uei from sam. gov active registration. 3. completed section b. 2 pricecost schedule with quote foreach item. 4. completed trade agreement provision 52. 2256 embedded insection e. 45. please submit any questions to tracy heath attracy. heath@ va. gov and denise patches atdenise. patches@ va. gov on or before 08062025, 12: 00 ptsee continuation page00010. 00boise caldwell cboc0001aa1. 00ealombart cs6 chair stand combinationprincipal naics code: 339112 surgical and medical instrument manufacturingproductservice code: 6540 ophthalmic instruments, equipment, and suppliesmanufacturer part number mpn: cs0locs6fg0001ab1. 00ealombart cs6 chair upholstery only provide color optionsprincipal naics code: 339112 surgical and medical instrument manufacturingproductservice code: 6540 ophthalmic instruments, equipment, and suppliesmanufacturer part number mpn: cs0locs6uch0001ac1. 00eamarco trs6100 automated refraction
Notice Summary
Documents
****- Optometry Refractors - The Portland and Boise VAMCs require Optometry Refractor Systems and additional items ( Phoropter, Eye Chart, Lensmeter). See solicitation for details. System updates may lag policy updates. The System for Award Management ( SAM)

Solicitation for commercial products and commercial services for optometry refractor systems and additional items for the Portland and Boise VAMCs. 2. 00 ea marco trs6100 automated refraction system with membox, 2. 00 ea 6060r pkg incl: sc1600 lcd acuity chart system wremote, 2. 00 ea marco lm1800pd automated lensmeter, 2. 00 ea rb to cp cable, 7 to 7, 50 ft, 2. 00 ea rb to arlm cable, 8 to 8, 50ft, 2. 00 ea manual operator service, 2. 00 ea 12 month warranty, 7. 00 ea marcort6100 digital refractor
Notice Summary
Documents
Index Of Refraction

LaVision Upgrade two licenses from DaVis 10 to DaVis 11 for advanced flow diagnostics - ** THIS IS A SOLE SOURCE REQUIREMENT ** for LaVision Upgrade two licenses from DaVis 10 to DaVis 11 for advanced flow diagnostics

Procuring the LaVision Inc upgrade dongles for NASA Langley Research Center. 1 na davis11 upgrade dongle 20296 software upgrade to davis 11 from davis 10 full hardware support version 1 na davis11 upgrade dongle 2 0961925385 software upgrade to davis 11 from davis 10 full hardware support version 2 d deformationstrain software package crosscorrelation image processing algorithms least squares matching lsm with high accuracy and spatial resolution, multipass correlation with gradientdefined cell deformation, automatic adaptive cell sizeorientation for precise deformation gradient resolution, advanced displacement field postprocessing, and comprehensive image and deformationstrain computation and display. 3d deformationstrain software package crosscorrelation image processing algorithms least squares matching lsm with volumetric reconstruction of 3d surfaces, full representation of 3d deformation and strain fields and 3d surface structure tomographic imaging software module enables the tomographic volume recons
Notice Summary
Documents

07/04/2025 - USA | CA | SACRAMENTO COUNTY | SACRAMENTO:INTERIOR, DEPARTMENT OF THE- US GEOLOGICAL SURVEY- OFFICE OF ACQUISITON GRANTS

SEISMOGRAPH AND SEISMIC REFRACTION KIT - SEISMOGRAPH AND SEISMIC REFRACTION KIT

representation regarding certain telecommunications and video surveillance services or equipment 6655 geophysical instruments geophysical instruments seismograph and seismic refraction kit
Notice Summary
Documents

Hiding multiple results. Take the free trial and see everything. Try Free

E-mail & API

Free trial with unlimited access! Get bid notifications via email at your convenience and browse directly on our site or through our API.

Artificial Intelligence

BidHits is the most innovative tender search engine on the market. Utilize our Artificial Intelligence to uncover opportunities beyond traditional search.
Try it free.

Discover BidHits

Increase your revenue by selling to the government.

Start here: finding Public Tenders

Discover the best bid search.

Reviews from real users

“I receive advance information about bids.
”
“The bid clipping meets the company's demand very well.
”
“Ease and practicality in viewing and accessing bids.
”
“I receive bids from my niche.
”
“I am satisfied with the service.
”
“Identifies bids in my area of expertise.
”
“All bids related to our product are captured by you and forwarded to us. In my opinion, it's perfect! Comprehensiveness, coverage, ease of searching for public notices.
”
“Easy handling, very objective. Easy access to the website and receiving emails.
”
“Advantage: value for money.
”
“Easier for business.
”
“Great.
”
“You are excellent, there is nothing to doubt the works I received. They're on the right track. It can't get any better, keep it up.
”
“Extensive bid verification flexibility.
”
“I have information about bids of interest to me.
”
“The greatest benefit is the speed.
”
“Excellent, it helps a lot in the separation of bids.
”
“Practical and objective in the information.
”
“The service and support are excellent. Benefits: time and practicality.
”
“With the chosen keywords, I can locate many bids of interest! I learn about tender openings well in advance, giving me ample time to organize and participate.
”
“Easy access and support staff are all to be congratulated.
”
“It gathers regional information about bids.
”
“Very good. Show the right bid notices.
”
“We have realized the information in a timely manner. The main benefit is the filter in the search for bids.
”
“Well focused on his research and highly professional. You have been very helpful and it was right to hire your services. With agility and security in the domain of our market segment and the increase in our revenue.
”
“Practicality, speed, trust, credibility are some feelings that express the work carried out. The information is accurate and well focused.
”
“I've been using another platform, but after I discovered this one, I realize it's much better. I find my bidding items more quickly, which speeds up my work.
”
“They always update me on the same day of publication, I don't need to look on each city hall website.
”
“Very agile. Find bidding quickly.
”
“Complete and current information, with the appropriate links.
”
“Easy access to daily bid information, and the possibility to secure service contracts.
”
“I am satisfied with the direct access to bids.
”
“Clarity in information.
”
“Easy handling, practicality and agility.
”
“Very satisfied. I always receive alerts according to the keywords of open bids.
”
“Great.
”
“It has a good content, there are bids for capital. It is not necessary to do research in the Official Gazette of the state.
”
“Great opportunities, we have convenience in our field of work.
”
“Access to the bidding documents, as well as the agencies that are buying the materials and services, grade 10. Main benefit: time - When you access a city hall or some public agency and you have access quickly.
”
“My opinion is that it is a large company, with great importance for builders in the area of civil construction and other bodies that have a company like this to publicize their work. The benefit is that builders have an easier time finding jobs.
”
“Clear and objective view of bids. Filter by keywords, I receive emails with news.
”
“Precision in the survey and edict sent.
”
“Within the capabilities is a great program.
”
“I have received almost all bids from the cities I work with.
”
“Convenience - receiving filtered Bids - that's why I strongly recommended our company to subscribe. Knowing that I'll be reminded to search every day - business life is busy, and we can easily lose track of such things on a hectic day
”
“Easy to be connected to bids in several municipalities at the same time. Easy visualization of bids.
”
“The way of receiving the information is great, not to mention that the service is 10, we realize that we are attended with authentic sympathy.
”
“Great return on invested! Easy research!
”
“I got deals based on the information collected in the search engine. No need to search through different media.
”
“Brings together the bid notices in one place.
”
“The desired information always arrives immediately and up-to-date.
”
“Public notice information according to the company's focus.
”
“Opportunity offer.
”
“It's helping me a lot, it's the first time I'm dealing with bidding. Shows a lot of bidding.
”
“I've been a subscriber for many years. I've tested several platforms and I like this one for the ease of adding words and regions.
”
“Always friendly service and easy access to information.
”
“The offers are already directed to my field of activity.
”
“I can use multiple keywords.
”
“I am very satisfied due to the ease I found in this tool.
”
“I'm enjoying the tool, it has been helpful for my searches. It's easy and practical.
”
“I always receive emails with updates about my research.
”
“The research you do has helped me a lot, improving the results of our contracts.
”
“Makes the search for opportunities easier, thus avoiding wasted time.
”
“Easy access and quite rich in content.
”
“Agility in reading the opportunities of the notices. It focuses on public notices according to the company's operating segment.
”
“I receive clean emails, only with what matters.
”
“Very good, what I'm looking for I find, it's a great experience.
”
“There are a lot of bidding reports, it's a ten.
”
“Broad visibility.
”
“Platform meets the need, with complete information on the public notice and bids.
”
“I'm receiving bids of interest daily. This makes it easier since I don't have to keep digging.
”
“Easy to operate.
”
“Complete and simple to use system. Service with calm and didactic professionals.
”
“Ideal partnership for companies, with agility in the search for bids in our region.
”
“I can find bids sooner than on the city hall website.
”
“I really liked it, very complete. Publications are available on the website, which makes it easier.
”
“I receive emails with available bids.
”
“I think it's good, it joins the proposals I'm interested in.
”
“Organized delivery of bids, easy to review.
”
“I'm aware of the bids.
”
“I gain agility in receiving the bids that will take place.
”
“I find out about tenders in my region.
”
“I'm enjoying the platform.
”
“Practical and super up-to-date! The items are clear to analyze.
”
“There are good recommendations. The link to the bidding process in the body of the email helps a lot and saves time.
”
“I receive the bid clipping by email.
”
“The information is well-organized.
”
“It displays what we're looking for, speeding up decision-making.
”
“Simple, easy to operate and very up to date.
”
“I'm really enjoying it.
”
“Agility and credibility. Very good commitment.
”
“Good content is available daily.
”
“Very good service, excellent.
”
“I receive objective information about the bids.
”
“There's diversity and ease in finding new bids.
”
“The email alert is amazing. I really liked the agility, the notices arrive using keywords directly in the email, which makes searching easier.
”
“I liked it, it's very easy to navigate. It's the best bid search engine I've ever found.
”
“Search covers the entire national territory. Knowledge of the bidding processes in my field of activity throughout the national territory.
”
“Very effective in notifying work opportunities.
”
“Not only is the service excellent, but the support in case of questions is top-notch. 'Licita' has been giving me great satisfaction.
”
“We stay updated with future tenders.
”
“It's very good, it helps us a lot to find opportunities to provide services.
”
“It is easy to access.
”
“Speed: ongoing bids are posted in a timely manner.
”
“Agile and to the point.
”
“The service is very good, I would recommend it, there are many bidding options.
”
“Small entrepreneurs do not have time to research, act and promote their work to the state, and the tender is a huge tool.
”
“I am absolutely delighted with the performance of Lνcita Jα so far. This software has exceeded all my expectations, ensuring that no crucial keywords such as “cathodic protection” and others related to it escape its attention. Its accuracy and efficiency are remarkable, providing additional peace of mind in our operations. I am truly impressed with its effectiveness.
”
“Ease of not having to search on each city hall’s website
”
“Convenience. I have all the bids.
”
“I receive comprehensive information from the Bids.
”
“Convenience in the search.
”
“I receive bid notifications every day. This is great.
”
“Great guidance. I get the opportunity to participate in bids across various states.
”
“Good search speed.
”
“We receive daily updates.
”
“It is a very effective platform. The information is very fast.
”
“Optimizes the time spent searching for desired bids.
”
“Comprehensive and super easy application, with quick and objective search.
”
“It seems to us to be a good instrument for finding trading floors quickly and accurately.
”
“It is one of the best platforms for searching for bids.
”
“It keeps us informed about the bids.
”
“The search engine truly works and meets the needs satisfactorily.
”
“The announcements, in general, are accurate.
”
“It showed what I was looking for. It has a search engine, you have access to the public notices quickly.
”
“I get information faster.
”
“The system is very practical. It has benefited me with increased monthly revenue.
”
“Absolutely wonderful. I have the convenience of finding the exact announcements.
”
“The platform searches for bids even on municipal websites, not to mention that it's very user-friendly and easy to use.
”
“Well diversified.
”
“It's great. With you, I find specific bids.
”
“Clarity and agility in information.
”
“I'm very satisfied, they're doing an excellent job. You have specific times to send bids by email.
”
“I secured several jobs through this platform. No need to search: they send the job notification to you.
”
“I am very happy to have discovered the site. Every day is a new knowledge and a new learning. I'm sure you have the right information tools.
”
“Provides information about bidding in a simplified, clear and objective way.
”
“A vast environment of opportunities.
”
“Ease/clarity of information.
”
“Simplicity in the search.
”
“The notices arrive with explanations and clearly highlighted key words.
”
“I get to know about the local bids.
”
“Quick, comprehensive searches directly controlled by the user, without the need to wait for slow keyword changes by the service provider's staff.
”
“It's a great platform, excellent.
”
“It's objective, good. The main objective is quick information.
”
“Very satisfied with the accuracy of process collections and agility in inquiries.
”
“Daily bids. Very detailed. Ease of viewing key information about a bid.
”
“Time: makes selection easier. We use the e-mail with the auction as notice of participation for the team. The tool is tightly coupled to our operational process.
”
“I'm immediately notified of all bids that open in my area. It greatly assists my work.
”
“I liked the abundance of opportunities.
”
“Speed, ease and accessibility. Even though I'm a new user, I notice this.
”
“The site is amazing, as it allows me to optimize my time in searching for bid processes that fit my company's profile. What's more, I'm not limited to searches within my state. I've saved so much time by only accessing announcements that are relevant to me.
”
“It's great. With you, I find specific bids.
”
“Good response speed and scope of research.
”
“I don't search for the bid; it finds me!
”
“I receive what I requested, quickly, daily and simply. The search is already ready and selected, that is, no time is wasted searching the Internet among the numerous sites available there, besides, it is always up to date!
”
“Very good service, met expectations.
”
“Well-organized.
”
“It's fast and convenient. I just input what I'm looking for and it locates the bids I'm seeking.
”
“Very practical and the information is provided in a timely manner.
”
“Straight to the point. Shortens path by targeting by keyword.
”
“It is complete and optimal, it improves my time.
”
“Agility in identifying bids.
”
“It’s very easy to find bids that make sense for those selling a product or service.
”
“Information arrives continuously, filtered and understandable.
”
“Very objective in bidding research.
”
“The website delivers the bid I need.
”
“Access to bids from all over the country.
”
“It's quick and easy to download notices.
”
“Anticipate bids with excellent information.
”
“Receiving notifications saves a lot of time wasted searching for ongoing bidding notices.
”
“The service helps a lot, as the alerts bring up bids that we sometimes miss.
”
“Easy to find the bids.
”
“Efficient bidding search.
”
“I quickly find the bids that interest me.
”
“I like to receive by email the list of notices that the company can participate in.
”
“Now we have the information that in my segment there will be tenders with ample time to gather partner participants.
”
“The search selects many single word bids. Makes the search easier.
”
“Detection of publications of notices related to our area of ​​activity: the emails are very summarized, but very precise in showing texts with related keywords.
”
“Dynamic and practical.
”
“I receive several emails every day with keywords. Very good.
”
“It optimizes my time when searching for bids.
”
Privacy Policy | © 2011-2025 BidHits is a registered trademark of Portal Genial. All rights reserved.
BidHits is limited to the provision of bidding database maintenance service, not participating in the processes.
Some information may contain unintentional inaccuracies. Always consult the notice for each bid.