This Product is only available for a delivery to Germany and Spain.
- This Product is only available for a delivery to Germany and Spain.
Problems with your sensor? We’re here for you.
Our excellent service team is always here to support you.
We’ll take care of your request quickly, easily, and with a customer-first approach.
Service Portal
Please use our product help search to find answers to your questions. Simply enter the item number or EAN and open the appropriate help page directly.
Service PortalGuides & Tips
FAQ - Frequently Asked Questions
- Sample too thick / unsuitable: Use thin samples or fixed smears.
- No cover glass or incorrect thickness: Objectives are optimized for cover glasses.
- Condenser incorrectly adjusted: Do not open the diaphragm too far – otherwise contrast will be low.
- Magnification too high: Rule of thumb: maximum 1000 × objective aperture. Example: With a 40x objective with aperture 0.65, the limit is about 650x.
Product information "S435"
| Automatic Shut-off: | Yes |
|---|---|
| Batteries included: | Yes |
| Batteries required: | Yes |
| Battery lifetime (h): | 7.5 |
| Body armouring: | Rubber/Plastic |
| Body material: | Plastic |
| Calibration: | Manual , automatic |
| Close focus (m): | 3 |
| Color palette: | Yes |
| Colour: | black |
| Compatible with Pulsar remote: | No |
| Diopter setting: | Yes |
| Exit pupil (mm): | 8 |
| Eyepieces for eyeglass wearers: | No |
| Field of view (degrees): | 7.85 |
| Field of view (m/100m) min.: | 13.7 |
| Field of view at 1000m 7) (m): | 137 |
| Frame rate: | 50 Hz |
| Function ''Display off'': | Yes |
| Head mountable: | No |
| Interfaces: | USB Type-C |
| Internal memory: | 64 GB |
| Level of protection: | IP67 |
| Magnification from: | 3.68 |
| Magnification in stages: | 1x, 2x, 4x, 8x |
| Magnification up to: | 29.4 |
| NETD (< mK): | 18 |
| Net Weight total (incl. accessories) (g): | 1010 |
| Net weight (without access.) (g): | 421 |
| Objective Diameter (in mm): | 35 |
| Power supply unit included: | No |
| Product Family [Night vision]: | Sirius |
| Rangefinder: | No |
| Range of detection (m): | 1800 |
| Resolution: | 1920 x 1080 |
| Screen Type: | OLED |
| Sensor type: | VOx 384x288 / 12µm / NETD |
| Stream Vission compatible: | No |
| Temperature range max. (°C): | 55 |
| Temperature range min. (°C): | -30 |
| Total height (mm): | 54 |
| Total length (mm): | 194 |
| Total width (mm): | 65 |
| Tripod adapter thread: | Yes |
| Typ [Batteries]: | lithium-ion |
| Type [Nightvision]: | monocular |
| Waterproof 8): | Yes |
Product and safety instructions
Manufacturer:
Bresser GmbH, Gutenbergstraße 2, 46414 Rhede
www.bresser.de
- Store, transport, and use the camera only within the permissible humidity (<95%) and temperature range (-30°C to +55°C). Avoid dusty and highly electromagnetic environments.
- Prevent impacts, drops, crushing, and shaking of the device.
- Do not immerse the device in liquids.
- Handle and transport the device carefully. Do not transport the device without packaging. Use the provided packaging or equivalent materials, as the camera could otherwise be easily damaged.
- Store the device only in well-ventilated areas and avoid strong electromagnetic fields.
- For extended storage, make sure the battery is fully charged every 6 months, as failure to do so may cause damage.
- Never aim the lens directly at intense energy sources such as lasers or the sun.
- Improper handling or changing of the battery can lead to explosion/fire.
- Do not use the charger for other battery types than the ones provided. Keep a 2-meter distance from flammable materials when charging the batteries.
- Ensure that the power cables are always correctly inserted into the sockets.
- Always use the power supply with only one device, as it may overheat.
- Immediately remove the power supply if smoke, burning smells, or noises occur during charging. Contact the service center.
- Do not open the device on your own.
- Remove the power supply before cleaning the device.