--- title: Unprecedented Access With VALO description: The mouth opening distance coupled with the posterior placement of many restorations, makes it nearly impossible to position a traditional curing light. image: https://en.ultradent.blog/hubfs/valo-mouth-e1527110590717-1.jpg --- - [Products](https://www.ultradent.com.au/products/categories) - [Corporate Site](https://www.ultradent.com.au/company) - [Blog](https://en.ultradent.blog/) - ![](https://info.ultradent.com/hubfs/Template/Blog/images/Country%20Icons/Australia.png) - [![](https://info.ultradent.com/hubfs/Template/Blog/images/Country%20Icons/USA.png)USA](https://www.ultradent.com/) - [![](https://info.ultradent.com/hubfs/Template/Blog/images/Country%20Icons/Brazil.png)Brazil](https://www.ultradent.com.br) - [![](https://info.ultradent.com/hubfs/Template/Blog/images/Country%20Icons/China.png)China](https://www.ultradent.cn) - [![](https://info.ultradent.com/hubfs/Template/Blog/images/Country%20Icons/Croatia.png)Croatia](https://www.ultradent.hr) - [![](https://info.ultradent.com/hubfs/Template/Blog/images/Country%20Icons/Europe.png)Europe](https://www.ultradent.eu) - [![](https://info.ultradent.com/hubfs/Template/Blog/images/Country%20Icons/France.png)France](https://www.ultradent.fr) - [![](https://info.ultradent.com/hubfs/Template/Blog/images/Country%20Icons/Germany.png)Germany](https://www.ultradentproducts.com) - [![](https://info.ultradent.com/hubfs/Template/Blog/images/Country%20Icons/Italy.png)Italy](https://www.ultradent.it) - [![](https://info.ultradent.com/hubfs/Template/Blog/images/Country%20Icons/Japan.png)Japan](https://www.ultradent.jp) - [![](https://info.ultradent.com/hubfs/Template/Blog/images/Country%20Icons/Latin%20America.png)Latin America](https://www.ultradent.lat) - [![](https://info.ultradent.com/hubfs/Template/Blog/images/Country%20Icons/Netherlands.png)Netherlands](https://www.ultradentproducts.nl) - [![](https://info.ultradent.com/hubfs/Template/Blog/images/Country%20Icons/Spain.png)Spain](https://www.ultradent.es) - [![](https://blog.ultradent.com/hubfs/Template/Blog/images/Country%20Icons/Turkey.png)Turkey](https://www.ultradent.com.tr) - [Other Countries](https://www.ultradent.com.au/customer-service/support) [![The Arch an Ultradent Blog Logo](https://en.ultradent.blog/hubfs/Template/Blog/images/logo_blog_english.svg "logo_the_arch")](https://en.ultradent.blog/) Cancel - Recent Posts - [What Patients Really Notice: How to Build a Dental Team They'll Love (and Talk About)](https://en.ultradent.blog/what-patients-really-notice-how-to-build-a-dental-team-theyll-love-and-talk-about) - [FORMA™: A Clinical Guide by Dr. Jorge Eustáquio](https://en.ultradent.blog/forma-a-clinical-guide-by-dr.-jorge-eustáquio) - [The Power of a Smile: How Facial Expressions Shape Mental Health](https://en.ultradent.blog/the-power-of-a-smile-how-facial-expressions-shape-mental-health) - [The Connected Science Behind Today's Best Anterior Restorations](https://en.ultradent.blog/the-connected-science-behind-todays-best-anterior-restorations) - [FORMA™: A Clinical Guide by Dr. José Carlos Garófalo](https://en.ultradent.blog/forma-a-clinical-guide-by-dr.-josé-carlos-garófalo) - Categories - [Tooth Whitening](https://en.ultradent.blog/tag/tooth-whitening) - [Restorative](https://en.ultradent.blog/tag/restorative) - [Bonding](https://en.ultradent.blog/tag/bonding) - [Light Curing](https://en.ultradent.blog/tag/light-curing) - [Endodontics](https://en.ultradent.blog/tag/endodontics) - [Laser Dentistry](https://en.ultradent.blog/tag/laser-dentistry) - [Dental Marketing](https://en.ultradent.blog/tag/dental-marketing) - [Prevention](https://en.ultradent.blog/tag/prevention) - [Clinical Cases](https://en.ultradent.blog/tag/clinical-cases) - [Composites](https://en.ultradent.blog/tag/composites) - [Preparation](https://en.ultradent.blog/tag/preparation) - [Tissue Management](https://en.ultradent.blog/tag/tissue-management) - [Tips & Syringes](https://en.ultradent.blog/tag/tips-syringes) - Archives - Ultradent Sites - [Products](https://wwww.ultradent.com.au/products/categories) - [Corporate Site](https://www.ultradent.com.au/company) [![Ultradent Products, Inc. Logo](https://info.ultradent.com/hubfs/Template/Blog/images/ultradent_corner_logo.png)](https://www.ultradent.com.au) ![](https://en.ultradent.blog/hubfs/valo-mouth-e1527110590717-1.jpg) # Unprecedented Access With VALO [Ultradent APAC](https://en.ultradent.blog/author/ultradentapac) | February 02, 2021 [![Share on facebook](https://en.ultradent.blog/hubfs/Template/Blog/images/facebook-color.png)](http://www.facebook.com/share.php?u=https://en.ultradent.blog/unprecedented-access-with-valo&utm_medium=social&utm_source=facebook) [![Share on linkedin](https://en.ultradent.blog/hubfs/Template/Blog/images/linkedin-color.png)](http://www.linkedin.com/shareArticle?mini=true&url=https://en.ultradent.blog/unprecedented-access-with-valo&utm_medium=social&utm_source=linkedin) [![Share on twitter](https://en.ultradent.blog/hubfs/Template/Blog/images/twitter-color.png)](https://twitter.com/intent/tweet?original_referer=https://en.ultradent.blog/unprecedented-access-with-valo&utm_medium=social&utm_source=twitter&url=https://en.ultradent.blog/unprecedented-access-with-valo&utm_medium=social&utm_source=twitter&source=tweetbutton&text=) [![Share on email](https://en.ultradent.blog/hubfs/Template/Blog/images/email-color.png)](mailto:?subject=Check%20out%20https://en.ultradent.blog/unprecedented-access-with-valo&utm_medium=social&utm_source=email%20&body=Check%20out%20https://en.ultradent.blog/unprecedented-access-with-valo&utm_medium=social&utm_source=email) The average mouth opening distance of an adult male patient is 30mm1. This limited range, coupled with the posterior placement of many restorations, makes it nearly impossible to position a traditional curing light with an oversized head or angled light guide. This typically forces the operator to tilt their light to a 45-60 degree angle, making direct irradiation of light on the restoration in posterior teeth nearly impossible. ![access3](https://f.hubspotusercontent00.net/hub/6424106/hubfs/access3.png?width=286&name=access3.png)![access4](https://f.hubspotusercontent00.net/hub/6424106/hubfs/access4.png?width=292&name=access4.png) The 12mm aperture of the lens simultaneously allows for easy positioning and coverage of a larger surface area, saving time and effort.  With the [VALO Grand®](https://intl.ultradent.com/au/Dental-Products-Supplies/equipment/VALO-LED-Curing-Lights/Pages/default.aspx)curing light, the patient only needs to open his/her mouth a comfortable 5 degree angle to allow access for the [VALO Grand®](https://intl.ultradent.com/au/Dental-Products-Supplies/equipment/VALO-LED-Curing-Lights/Pages/default.aspx) lens.  The [VALO Grand®](https://intl.ultradent.com/au/Dental-Products-Supplies/equipment/VALO-LED-Curing-Lights/Pages/default.aspx) curing light head height only measures 11 mm high, allowing it to fit over posterior teeth without causing patient discomfort. Because the wand-style body is designed without the addition of a light guide, it reaches all areas of the mouth without requiring you to overstretch a patient’s TMJ and soft tissues—a common problem that can occur with other lights. In addition, the [VALO Grand®](https://intl.ultradent.com/au/Dental-Products-Supplies/equipment/VALO-LED-Curing-Lights/Pages/default.aspx) light’s larger footprint can cure the entire surface of a Class II posterior preparation in just one exposure. ![access.png](https://f.hubspotusercontent00.net/hub/6424106/hubfs/Imported_Blog_Media/access.png?width=600&name=access.png) Direct and perpendicular access to the restoration is particularly critical in posterior restorations where metal matrices are used, which will block light and prevent it from reaching the bonding interface.       1. Calder I, Picard J, Chapman M, O’Sullivan C, Crockard HA. Mouth opening: a new angle. 2003;99(4):799-801. ![](https://info.ultradent.com/hubfs/Template/Blog/images/Icon_Mail.png) ### Ultradent Blog Sign Up to Receive Blog Updates ## Comments ### Recent Posts ![](https://info.ultradent.com/hubfs/Template/Blog/images/Icon_Mail.png) ### Ultradent Blog Sign Up to Receive Blog Updates ### Categories - [Bonding (16)](https://en.ultradent.blog/tag/bonding) - [Clinical Cases (9)](https://en.ultradent.blog/tag/clinical-cases) - [Composites (9)](https://en.ultradent.blog/tag/composites) - [Dental Marketing (10)](https://en.ultradent.blog/tag/dental-marketing) - [Endodontics (11)](https://en.ultradent.blog/tag/endodontics) - [Laser Dentistry (11)](https://en.ultradent.blog/tag/laser-dentistry) - [Light Curing (15)](https://en.ultradent.blog/tag/light-curing) - [Preparation (8)](https://en.ultradent.blog/tag/preparation) - [Prevention (10)](https://en.ultradent.blog/tag/prevention) - [Restorative (26)](https://en.ultradent.blog/tag/restorative) - [Tips & Syringes (6)](https://en.ultradent.blog/tag/tips-syringes) - [Tissue Management (7)](https://en.ultradent.blog/tag/tissue-management) - [Tooth Whitening (33)](https://en.ultradent.blog/tag/tooth-whitening) See all ### Archives - [June 2026 (2)](https://en.ultradent.blog/archive/2026/06) - [May 2026 (3)](https://en.ultradent.blog/archive/2026/05) - [April 2026 (4)](https://en.ultradent.blog/archive/2026/04) - [March 2026 (3)](https://en.ultradent.blog/archive/2026/03) - [February 2026 (3)](https://en.ultradent.blog/archive/2026/02) - [January 2026 (2)](https://en.ultradent.blog/archive/2026/01) - [December 2025 (1)](https://en.ultradent.blog/archive/2025/12) - [September 2025 (1)](https://en.ultradent.blog/archive/2025/09) - [August 2025 (5)](https://en.ultradent.blog/archive/2025/08) - [July 2025 (4)](https://en.ultradent.blog/archive/2025/07) - [December 2024 (1)](https://en.ultradent.blog/archive/2024/12) - [May 2024 (1)](https://en.ultradent.blog/archive/2024/05) - [April 2024 (3)](https://en.ultradent.blog/archive/2024/04) - [March 2024 (2)](https://en.ultradent.blog/archive/2024/03) - [February 2024 (2)](https://en.ultradent.blog/archive/2024/02) - [April 2023 (1)](https://en.ultradent.blog/archive/2023/04) - [March 2023 (1)](https://en.ultradent.blog/archive/2023/03) - [February 2023 (1)](https://en.ultradent.blog/archive/2023/02) - [January 2023 (1)](https://en.ultradent.blog/archive/2023/01) - [December 2022 (3)](https://en.ultradent.blog/archive/2022/12) - [November 2022 (2)](https://en.ultradent.blog/archive/2022/11) - [October 2022 (4)](https://en.ultradent.blog/archive/2022/10) - [September 2022 (1)](https://en.ultradent.blog/archive/2022/09) - [August 2022 (2)](https://en.ultradent.blog/archive/2022/08) - [July 2022 (2)](https://en.ultradent.blog/archive/2022/07) - [June 2022 (1)](https://en.ultradent.blog/archive/2022/06) - [May 2022 (1)](https://en.ultradent.blog/archive/2022/05) - [April 2022 (1)](https://en.ultradent.blog/archive/2022/04) - [February 2022 (2)](https://en.ultradent.blog/archive/2022/02) - [January 2022 (1)](https://en.ultradent.blog/archive/2022/01) - [December 2021 (1)](https://en.ultradent.blog/archive/2021/12) - [November 2021 (2)](https://en.ultradent.blog/archive/2021/11) - [October 2021 (2)](https://en.ultradent.blog/archive/2021/10) - [September 2021 (3)](https://en.ultradent.blog/archive/2021/09) - [August 2021 (2)](https://en.ultradent.blog/archive/2021/08) - [July 2021 (5)](https://en.ultradent.blog/archive/2021/07) - [June 2021 (5)](https://en.ultradent.blog/archive/2021/06) - [May 2021 (3)](https://en.ultradent.blog/archive/2021/05) - [April 2021 (4)](https://en.ultradent.blog/archive/2021/04) - [March 2021 (4)](https://en.ultradent.blog/archive/2021/03) - [February 2021 (4)](https://en.ultradent.blog/archive/2021/02) - [January 2021 (4)](https://en.ultradent.blog/archive/2021/01) - [December 2020 (5)](https://en.ultradent.blog/archive/2020/12) - [November 2020 (4)](https://en.ultradent.blog/archive/2020/11) - [October 2020 (5)](https://en.ultradent.blog/archive/2020/10) - [September 2020 (4)](https://en.ultradent.blog/archive/2020/09) - [August 2020 (5)](https://en.ultradent.blog/archive/2020/08) - [July 2020 (4)](https://en.ultradent.blog/archive/2020/07) - [June 2020 (5)](https://en.ultradent.blog/archive/2020/06) - [April 2020 (8)](https://en.ultradent.blog/archive/2020/04) - [August 2019 (3)](https://en.ultradent.blog/archive/2019/08) - [June 2019 (1)](https://en.ultradent.blog/archive/2019/06) - [April 2019 (1)](https://en.ultradent.blog/archive/2019/04) See all # Ultradent Newsletter ## Sign Up to Receive Extra Promotions and More ![Ultradent_Logo_Square_White](https://cdn2.hubspot.net/hub/5802407/hubfs/Ultradent_Logo_Square_White.png?width=94&name=Ultradent_Logo_Square_White.png) [1800 29 09 29](tel:1-888-230-1420) PO Box 196 Thirroul, NSW 2515 Australia [![YouTube](https://cdn2.hubspot.net/hub/5802407/hubfs/Template/Blog/images/YouTube%20White.png?width=24&name=YouTube%20White.png)](https://www.youtube.com/user/ultradentproducts) [![Facebook](https://cdn2.hubspot.net/hub/5802407/hubfs/Template/Blog/images/Facebook%20White.png?width=24&name=Facebook%20White.png)](https://www.facebook.com/UltradentANZ) [![Twitter](https://cdn2.hubspot.net/hub/5802407/hubfs/Template/Blog/images/Twitter%20White.png?width=24&name=Twitter%20White.png)](https://twitter.com/ultradent) [![Instagram](https://cdn2.hubspot.net/hub/5802407/hubfs/Template/Blog/images/Instagram%20White.png?width=24&name=Instagram%20White.png)](https://www.instagram.com/ultradentanz) ### Categories - [Tooth Whitening](https://en.ultradent.blog/tag/tooth-whitening) - [Restorative](https://en.ultradent.blog/tag/restorative) - [Bonding](https://en.ultradent.blog/tag/bonding) - [Light Curing](https://en.ultradent.blog/tag/light-curing) - [Endodontics](https://en.ultradent.blog/tag/endodontics) - [Laser Dentistry](https://en.ultradent.blog/tag/laser-dentistry) - [Dental Marketing](https://en.ultradent.blog/tag/dental-marketing) - [Prevention](https://en.ultradent.blog/tag/prevention) - [Clinical Cases](https://en.ultradent.blog/tag/clinical-cases) - [Composites](https://en.ultradent.blog/tag/composites) - [Preparation](https://en.ultradent.blog/tag/preparation) - [Tissue Management](https://en.ultradent.blog/tag/tissue-management) - [Tips & Syringes](https://en.ultradent.blog/tag/tips-syringes) ### Archives - [June 2026 (2)](https://en.ultradent.blog/archive/2026/06) - [May 2026 (3)](https://en.ultradent.blog/archive/2026/05) - [April 2026 (4)](https://en.ultradent.blog/archive/2026/04) - [March 2026 (3)](https://en.ultradent.blog/archive/2026/03) - [February 2026 (3)](https://en.ultradent.blog/archive/2026/02) - [January 2026 (2)](https://en.ultradent.blog/archive/2026/01) - [December 2025 (1)](https://en.ultradent.blog/archive/2025/12) - [September 2025 (1)](https://en.ultradent.blog/archive/2025/09) - [August 2025 (5)](https://en.ultradent.blog/archive/2025/08) - [July 2025 (4)](https://en.ultradent.blog/archive/2025/07) - [December 2024 (1)](https://en.ultradent.blog/archive/2024/12) - [May 2024 (1)](https://en.ultradent.blog/archive/2024/05) - [April 2024 (3)](https://en.ultradent.blog/archive/2024/04) - [March 2024 (2)](https://en.ultradent.blog/archive/2024/03) - [February 2024 (2)](https://en.ultradent.blog/archive/2024/02) - [April 2023 (1)](https://en.ultradent.blog/archive/2023/04) - [March 2023 (1)](https://en.ultradent.blog/archive/2023/03) - [February 2023 (1)](https://en.ultradent.blog/archive/2023/02) - [January 2023 (1)](https://en.ultradent.blog/archive/2023/01) - [December 2022 (3)](https://en.ultradent.blog/archive/2022/12) - [November 2022 (2)](https://en.ultradent.blog/archive/2022/11) - [October 2022 (4)](https://en.ultradent.blog/archive/2022/10) - [September 2022 (1)](https://en.ultradent.blog/archive/2022/09) - [August 2022 (2)](https://en.ultradent.blog/archive/2022/08) - [July 2022 (2)](https://en.ultradent.blog/archive/2022/07) - [June 2022 (1)](https://en.ultradent.blog/archive/2022/06) - [May 2022 (1)](https://en.ultradent.blog/archive/2022/05) - [April 2022 (1)](https://en.ultradent.blog/archive/2022/04) - [February 2022 (2)](https://en.ultradent.blog/archive/2022/02) - [January 2022 (1)](https://en.ultradent.blog/archive/2022/01) - [December 2021 (1)](https://en.ultradent.blog/archive/2021/12) - [November 2021 (2)](https://en.ultradent.blog/archive/2021/11) - [October 2021 (2)](https://en.ultradent.blog/archive/2021/10) - [September 2021 (3)](https://en.ultradent.blog/archive/2021/09) - [August 2021 (2)](https://en.ultradent.blog/archive/2021/08) - [July 2021 (5)](https://en.ultradent.blog/archive/2021/07) - [June 2021 (5)](https://en.ultradent.blog/archive/2021/06) - [May 2021 (3)](https://en.ultradent.blog/archive/2021/05) - [April 2021 (4)](https://en.ultradent.blog/archive/2021/04) - [March 2021 (4)](https://en.ultradent.blog/archive/2021/03) - [February 2021 (4)](https://en.ultradent.blog/archive/2021/02) - [January 2021 (4)](https://en.ultradent.blog/archive/2021/01) - [December 2020 (5)](https://en.ultradent.blog/archive/2020/12) - [November 2020 (4)](https://en.ultradent.blog/archive/2020/11) - [October 2020 (5)](https://en.ultradent.blog/archive/2020/10) - [September 2020 (4)](https://en.ultradent.blog/archive/2020/09) - [August 2020 (5)](https://en.ultradent.blog/archive/2020/08) - [July 2020 (4)](https://en.ultradent.blog/archive/2020/07) - [June 2020 (5)](https://en.ultradent.blog/archive/2020/06) - [April 2020 (8)](https://en.ultradent.blog/archive/2020/04) - [August 2019 (3)](https://en.ultradent.blog/archive/2019/08) - [June 2019 (1)](https://en.ultradent.blog/archive/2019/06) - [April 2019 (1)](https://en.ultradent.blog/archive/2019/04) see all ### Recent Posts - [What Patients Really Notice: How to Build a Dental Team They'll Love (and Talk About)](https://en.ultradent.blog/what-patients-really-notice-how-to-build-a-dental-team-theyll-love-and-talk-about) - [FORMA™: A Clinical Guide by Dr. Jorge Eustáquio](https://en.ultradent.blog/forma-a-clinical-guide-by-dr.-jorge-eustáquio) - [The Power of a Smile: How Facial Expressions Shape Mental Health](https://en.ultradent.blog/the-power-of-a-smile-how-facial-expressions-shape-mental-health) - [The Connected Science Behind Today's Best Anterior Restorations](https://en.ultradent.blog/the-connected-science-behind-todays-best-anterior-restorations) - [FORMA™: A Clinical Guide by Dr. José Carlos Garófalo](https://en.ultradent.blog/forma-a-clinical-guide-by-dr.-josé-carlos-garófalo) © Ultradent Products, Inc. All rights reserved. [Privacy Policy](https://www.ultradent.com/company/privacy-policy) [Privacy Management](https://www.ultradent.com/company/privacy-management) [Terms & Conditions](https://www.ultradent.com/company/terms-of-use) [Patents](https://www.ultradent.com/company/ultradent-patents)