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Thin 7 mm waterproof camera tube with six LEDs

ECbidbuy

ECbidbuy NK7 7mm IP67 640x480 30fps 67° inspection camera

SKU CH-TF1X-GAAES

A 7 mm waterproof inspection camera with IP67 rating, 640×480 resolution at 30 fps and a 67° view angle for close-range viewing

  • Product type7MM
  • In the box1
  • 7 mm diameter reaches tight spaces for close inspection
  • IP67 waterproof rating withstands wet environments during use
  • 640 x 480 resolution at 30 fps captures clear motion video
  • 67 degree view angle covers a useful field of vision
  • Built-in automatic exposure LEDs illuminate dark areas up to 10 cm

7 mm IP67 inspection camera

The ECbidbuy NK7 is a 7 mm diameter borescope rated IP67 for waterproof use. It delivers 640 x 480 resolution at 30 fps through a 1/9 inch sensor with a 67 degree viewing angle. Six built‑in LEDs provide automatic exposure lighting for close‑range inspection tasks. Android and PC software is loaded via a QR code before the probe is connected.

Practical limits of the USB interface

The camera is designed for near‑field observation between 2 cm and 10 cm from the target. Beyond roughly 1 m the image becomes very blurred and the device cannot function as a general surveillance camera. Operating temperature range is 0 to 70 degrees Celsius, and the probe requires a compatible Android handset or computer with the supplied software installed.

7 mm probe diameter decides fit

The 7 mm outer diameter determines whether the borescope can enter the inspection opening. Buyers needing a smaller probe for tighter bores or a larger diameter for more light gathering should look elsewhere.

How it compares

Measured against everything we stock in Camera Mounts & Add-Ons, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 75% of the 1,144 comparable items (median $24.99).

Specifications

Product
Model nameNK7
Product type7MM
In the box
In the box1

Questions about this item

Should I choose the 7 mm diameter model or a different size?

The NK7 uses a 7 mm lens diameter, so there is only one size option in this listing.

What does the 640 x 480 resolution mean for actual image detail?

It captures 640 by 480 pixels at 30 fps, giving standard-definition video suitable for close inspection within 2 to 10 cm.

How does the USB interface limit the camera in practice?

The USB connection powers the six LEDs and streams 640 x 480 video at 30 fps to Android or PC software, with no wireless range or battery constraints.

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