Cameras · Troubleshooting guide
Why is my dome camera clear by day but hazy at night?
Identify infrared reflections, dirty covers and scene limitations before changing camera settings.
Draft · Nov 13, 2026 · 4 min read
Editorial review pending. This sample article demonstrates the design; verify model-specific instructions before use.
Before you start
For dome cameras with haze, bright rings or a dark image after switching to night mode. Mechanical access and cleaning must follow the installed model’s guide.
Find the right troubleshooting path
| What you observe | What to investigate | Next check |
|---|---|---|
| Bright haze or rings | Reflection or cover seating | Inspect the dome and nearby reflective surfaces. |
| Spots with some sharp areas | Surface contamination | Inspect for fingerprints, dust or remaining film. |
| Distant scene remains dark | Illumination or range limitation | Compare the scene distance with the model’s specification. |
Use these observations to narrow the cause; they are not a definitive diagnosis.
Work through the checks
Capture a comparable day and night sample
Choose a fixed landmark and record the same framing in daylight and after dark. Note whether the whole image loses contrast or only a moving subject looks soft. This keeps a reflection problem separate from motion blur and helps support understand the actual complaint.
Reference: Resolve Issues with Night Mode (opens in a new tab)Inspect the cover and its surroundings
Look for remaining protective film, contamination and an incorrectly seated cover. Check whether nearby walls or ledges reflect infrared light back toward the lens. Do not rotate internal assemblies using instructions for a different camera generation.
Reference: Verkada Dome Camera Maintenance (opens in a new tab)Clean using the documented materials
Verkada’s dome-cleaning procedure specifies rubbing alcohol applied to a microfiber cloth. Gently wipe the cover without excessive pressure, and avoid touching the clear surface when reinstalling it. Follow the model’s opening and closing procedure, including its weather seal where applicable.
Reference: Clean Your Verkada Dome Camera (opens in a new tab)Retest the physical correction before tuning
Compare the same night scene after cleaning or correcting the cover. Change one factor at a time. If the problem follows a reflective surface, discuss a mounting or illumination adjustment with the installer instead of trying to hide it with exposure settings.
Reference: Resolve Issues with Night Mode (opens in a new tab)Review scene range and configuration
Check the model’s night-vision range. Verkada identifies WDR as a possible contributor to a darker night image and documents a DAY ONLY option. Have an authorized administrator evaluate a reversible change against the original sample; do not disable analytics or night coverage simply to make a screenshot look brighter.
Reference: Resolve Issues with Night Mode (opens in a new tab)
Verify the result
Review both a stationary target and a person moving through the intended coverage area after dark. Also check daytime video after the adjustment. Save the final setting and before/after timestamps for the maintenance record.
If the issue remains
If haze persists or moisture returns, provide photos of the cover, model information and matched day/night examples to the installer or support. Treat recurring moisture as an enclosure issue requiring inspection.
Official documentation
Sources checked November 13, 2026. Monarch’s diagnostic sequence combines these references with practical verification checks. Editorial review pending.
Join the conversation
Share what worked for you, or ask a follow-up. No account needed.
Field technician
Keeping the same framing for the night comparison makes this much easier to diagnose.
Facilities coordinator
We should add a night review to our maintenance checklist, not just check the live view during office hours.