SLT

• Selective laser trabeculoplasty, an eye surgery • Speech and language therapy == Technology ==

• Compaq SLT, a laptop computer line of the 1980s and 1990s • Sony SLT camera, a 2010s digital camera type • IBM Solid Logic Technology, a 1960s hybrid integrated circuit design • Sri Lanka Telecom, a telephone company • , Set Less Than, a RISC-V instruction == Transportation ==

• Harriet Alexander Field, an airfield in Colorado, US (IATA code) • Mercedes-Benz SLT-Class, a car model (built 1996–2020) • South Lancs Travel, an English bus operator • Sprinter Lighttrain, a Dutch electric train class (built 2007–2012) == Other uses ==

• Slovenian tolar, defunct currency • Situational leadership theory, of organizations • Les Soulèvements de la Terre, French environmental collective • Social learning theory, a psychological explanation for behaviour • Specific-locus test, an mouse assay for measuring mutations from radiation or chemical treatments