--- product_id: 66183791 title: "6-3810 Vinyl 6\" Ruler (10 Pack), White" brand: "forensics source" price: "$U2613" currency: UYU in_stock: true reviews_count: 8 url: https://www.desertcart.uy/products/66183791-6-3810-vinyl-6-ruler-10-pack-white store_origin: UY region: Uruguay --- # Non-glare vinyl for perfect contrast Crosshair circles for photogrammetry Dual-scale precision (inches & mm) 6-3810 Vinyl 6" Ruler (10 Pack), White **Brand:** forensics source **Price:** $U2613 **Availability:** βœ… In Stock ## Summary > πŸ“Έ Capture Every Detail with Forensic Precision! ## Quick Answers - **What is this?** 6-3810 Vinyl 6" Ruler (10 Pack), White by forensics source - **How much does it cost?** $U2613 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/66183791-6-3810-vinyl-6-ruler-10-pack-white) ## Best For - forensics source enthusiasts ## Why This Product - Trusted forensics source brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Photogrammetry-Ready:** Crosshair circles at each end ensure perfect alignment and correction in forensic imaging. - β€’ **Customizable Identity:** Blank center space for case details or agency brandingβ€”make it uniquely yours. - β€’ **Reflection-Free Design:** Flat, non-glare vinyl surface guarantees clear, reflection-free photos every time. - β€’ **Optimal Contrast Palette:** Available in six colors including white, black, and blue to match any evidence background. - β€’ **Precision Meets Versatility:** Dual measurement scales in inches and millimeters for flawless accuracy in every shot. ## Overview The Forensics Source 6-3810 Vinyl 6" Ruler (10 Pack) is a professional-grade measuring tool designed specifically for forensic evidence photography. Featuring dual scales in inches and millimeters, crosshair circles for photogrammetry accuracy, and a non-glare vinyl surface, it ensures precise, reflection-free documentation. Available in multiple colors for optimal contrast and customizable with agency information, this ruler is an essential asset for forensic professionals seeking reliable and clear evidence measurement. ## Description Forensics Source 6-3810 Vinyl 6" Ruler (10 Pack), White Ideal for use in evidence photos, these vinyl scales are available in black, transparent, white, gray, blue and yellow for ideal contrast in nearly any situation. Measurements are in both inches and millimeters and cross hair circles at each end assist in photogrammetry corrections. The flat color and non-glare plastic reduce reflections. A blank area in the center of each scale can be used to write initials, case number or other pertinent information. We can also customize these scales to include your agency information on the back. Contact a Forensics Source representative for a quote and more information on customization. ## Features - Forensics Source - Jun-10 - Forensics - #VALUE! ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0141MZA20 | | Best Sellers Rank | #669,479 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #1,239 in Construction Rulers | | Brand Name | Forensics Source | | Color | White | | Customer Reviews | 4.3 4.3 out of 5 stars (47) 4.3 out of 5 stars | | Item Dimensions L X W | 6"L x 6"W | | Item Weight | 4.54 g | | Manufacturer | Forensics Source | | Material Type | Vinyl | | Model | O59969 | | Number Of Items | 1 | | Part Number | Jun-10 | | Style Name | Modern | | Upc | 799198599693 844272019809 | ## Product Details - **Brand:** Forensics Source - **Color:** White - **Material:** Vinyl - **Product Dimensions:** 6"L x 6"W - **Style:** Modern ## Images ![6-3810 Vinyl 6" Ruler (10 Pack), White - Image 1](https://m.media-amazon.com/images/I/51kZFT3BYnL.jpg) ## Questions & Answers **Q: Are these packs available in all yellow? Thanks again.** A: Hello, yes, we have the all yellow rulers available also. P/n 66-3817 Thanks **Q: Im in south korea, can i get them here? Can u send the package to korea?** A: Hello, we can send these items to South Korea without any problems.Thanks,Bryan Smith **Q: Are these flexible, vinyl rulers - or are they rigid? Thanks for your help.** A: Hi, These are plastic but flexible. Thanks! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent white balance tool. *by on Reviewed in the United States May 9, 2017* I wanted to make a few points regarding photography with this product because there is some misinformation in other reviews like "White adversely affects a camera's light exposure in daylight when photographing dark objects." In fact, this is exactly the tool required for such a job whether you're using an iPhone / Point and Shoot or a commercial DSLR.[1] This ruler has a known white point which enables you to correct colors in-camera during the shoot, without post-processing.[Brief explanation of white balance: Light sources (e.g. sun, light bulbs, etc) put out a different color "temperature" that alter how the camera sees the colors of an object. For example, indoor shots with incandescent bulbs often result in an exagerrated yellow tint over everything even though our eyes see the colors correctly. Normally the camera auto balance corrects for this and the images are fine, but if you're doing product photography where colors need to be accurate, you really need to set the white balance manually. This is not hard using either an app in the iPhone, a point-and-shoot camera (go into Settings> Set White Balance Manually), or a pro DSLR. It can also be done in almost any basic photo editing software. Take an image, tell the camera you want to set the white balance, and then select a pixel or area of white on the ruler. Now the camera then knows what to do for the rest of the image, because you told it what should appear white, which is the key to correct color rendition. This is simple to do and much more accurate than any proprietary auto-white balance most people rely on, including "Daylight" or "Indoor" auto white balance settings. A better tool is a Gray Card, google this for more information.][2] The black / white portions of the ruler allow for accurate exposure control. Take the image and zoom into the ruler to see if you can still see the detailed markings in the white space. You will see loss of detail in an overexposed image.[3] The circle allows for correction of distortion in post-processing and ensuring the image is appropriately focused / depth of field isn't too shallow.[4] The contrasting block measurements allow someone to see the scale at a distance. ### ⭐⭐⭐⭐⭐ Rulers are fine, but the product photo is misleading *by on Reviewed in the United States June 1, 2021* White rulers with black scale lines on one side. A bit surprising since the product photo has them in colors, but that's ok. Sold as rulers for forensic work, but they're great for placing against small specimens (insects, botanical specimens, etc) when doing macro photography. Inches and metrics. The rulers are durable enough for lab and fieldwork. Bonuses: No logo or words on the scale side, and they have a matte finish (vs. a shiny, reflective finish). ### ⭐ All one color *by on Reviewed in the United States December 29, 2025* Picture is deceiving, you only get the white ones... i needed various colors for contrast in crime scene photos. ## Frequently Bought Together - Forensics Source 6-3810 Vinyl 6" Ruler (10 Pack), White - Crime Scene Photomacrographic Scale (No.2-Metric) - Fractional Bureau Scale designed and made in the USA --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.uy/products/66183791-6-3810-vinyl-6-ruler-10-pack-white](https://www.desertcart.uy/products/66183791-6-3810-vinyl-6-ruler-10-pack-white) --- *Product available on Desertcart Uruguay* *Store origin: UY* *Last updated: 2026-10-23*