TFA 2.8 SL
Category: Thermal Vision Attachments
high performance
thermal vision attachment
(clip-on) for daylight optics
Innovation in the thermal vision! Optimised thermal vision attachment (clip-on) devices. These devices are adaptable with almost all common daylight optics like binoculars, spotting scopes, photo- and video cameras and other daylight devices.
Price: SOLD OUT!
Prices incl. VAT plus shipping costs
Do you have questions about this item or would you like to order it?
Features:
- Shutterless & soundless technology for uninterrupted picture
- Quality, low F1,0 number germanium objective lens (detection = 2800m, recognition = 1600m)
- Housing from aluminum. Even under extreme temperatures and increased workload conditions the device offers optimal and stable precision of the beam path (optical axis) and heat dissipation from the device. This feature together with the excellent optical elements will ensure the optimal image resolution when using thermal vision device with daylight optics with magnification
- Intuitive and very simple operation in all situations (even with gloves)
- Suitable for all daylight lenses with an inner thread of M49x0,75mm
- With Alpha Photonics® clamp adapters suitable for all types of lenses from 30mm up to 80mm lens diameter
- Video recording (recording format 800×600 pixels)
- Provides also the opportunity for high-quality photo- and video recording on the outside thread at the ocular of the device (M49x0,75mm)
- Wide range of suitable M49x0,75mm Step-Up and Step-Down thread adapters (filter adapters), and coupling rings in the photo stores
- Polarity switching and 9 picture colors
- Contrast enhancement system for a sharp image even with minimal temperature differences
- Manual sensitivity control
- Manual display brightness control
- High resolution 1024×768 OLED display
- 24 hours operation
- Weaver support rail on the housing
- Water protected IP66
- Lightweight
- Shock resistant (600G)
Compatible with other equipment:
- Alpha Photonics® clamp adapters
- Alpha Photonics® magnification boosters
Included in the delivery:
- Lens cap
- Transporting softcase
- Cleaning cloth
- USB cable
- Hexagon wrench
- 2 batteries (CR123)
General technical data:
| Pixel size, µm | 17 |
| FPA format | 384×288 |
| Refresh rate | 50Hz |
| Effective lens diameter | 50mm (F1,0) |
| Focal length | 50mm |
| Optical magnification | 1x |
| Viewing angle | 7,5° x 5,6° |
| Effective eyepiece diameter | 30mm |
| Energy source | two CR123 (3V) batteries |
| Alternative energy source | two LC16340 accus / Jack 2.1 5V / micro USB |
| Continuous operation time with two CR123 (3V) batteries | 4 hours |
| Continuous operation time with 5000 mAh power bank | 12 hours |
| Operation temperature | from − 20°C up to + 50°C (video recording from − 15°C up to + 50°C) |
| Dimensions, mm | 201x76x105 |
| Weight | 785g |
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Magnification on the daylight optics
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| Maximum magnification | 1x − 24x |
| Optimal magnification | 3x − 14x |
All regular articles have a 14 days right of return and 5 years guarantee, with a service address in the Germany! Except Commercial Grade models, these devices are covered by the general 2 years guarantee.
