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What Does SLR Mean?
SLR means "Single Lens Reflex" and "Sorry, Late Reply/Response." Here is more information about each of these definitions of SLR.Single Lens Reflex
In photography, the abbreviation SLR means 'Single Lens Reflex.' An SLR is a camera that uses a mirror and prism system that displays through the lens exactly what will be captured.With the advent of digital photography, digital SLR cameras were referred to as DSLRs. However, film SLRs are no longer manufactured and all modern SLRs are now digital.
Sorry, Late Reply/Response
In text-based chat, SLR is often used with the meaning "Sorry, Late Reply" or "Sorry, Late Response."In this context, SLR can be used interchangeably with the abbreviation SFLR ("Sorry For Late Reply/Response").
"Cyber Speak" Test
You now know what SLR means, but are you good at Cyber Speak? Well, let's see!

Summary of Key Points for First Definition of SLR
"Single Lens Reflex" is a common definition for SLR on Snapchat, WhatsApp, Facebook, Twitter, Instagram, and TikTok, especially among photography enthusiasts.SLR | |
---|---|
Definition: | Single Lens Reflex |
Type: | Abbreviation |
Guessability: | ![]() 4: Difficult to guess |
Typical Users: | ![]() Adults and Teenagers |
Summary of Key Points for Second Definition
"Sorry Late Reply/Response" is another common definition for SLR in text messaging.SLR | |
---|---|
Definition: | Sorry Late Reply/Response |
Type: | Abbreviation |
Guessability: | ![]() 3: Guessable |
Typical Users: | ![]() Adults and Teenagers |
Example of SLR Used in a Text
SLR
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