13VG308AS-SQ Lens Price in Pakistan | All Variants – Skyrs

DATA SHEET: 13VG308AS-SQ HIGH-RESOLUTION VARI-FOCAL LENS

The 13VG308AS-SQ is a compact, ultra-bright aspherical vari-focal lens designed for short-to-medium-range surveillance and industrial monitoring. Boasting an exceptionally wide maximum aperture of F/1.0, this CS-mount lens is optimized for low-light performance under standard visible light, offering a versatile 3.0–8mm focal range to cover everything from wide-angle spaces to localized fields of view.

PRODUCT SPECIFICATIONS

Optical & Mechanical Performance

• Image Sensor Compatibility: 1/3-inch (fully backward-compatible with 1/4-inch formats)

• Lens Mount Type: CS-Mount (Metal threading with integrated slip-mount mechanism)

• Focal Length Range: 3.0mm to 8.0mm (2.6x optical zoom)

• Aperture Range: Ultra-bright F/1.0 to F/360

• Iris Control: DC Auto-Iris (Direct Drive with 4-pin square connector plug)

• Zoom Control: Manual adjust with secure locking thumbscrews

• Focus Control: Manual adjust with secure locking thumbscrews

• Optical Design: Advanced multi-coated aspherical elements to control edge distortion and flare

Field of View (FOV) Configurations

• 1/3″ Sensor (Wide 3.0mm): 91.0° Horizontal x 66.6° Vertical

• 1/3″ Sensor (Tele 8.0mm): 35.9° Horizontal x 26.9° Vertical

• 1/4″ Sensor (Wide 3.0mm): 66.6° Horizontal x 49.3° Vertical

• 1/4″ Sensor (Tele 8.0mm): 26.9° Horizontal x 20.1° Vertical

Physical & Environmental Profile

• Dimensions: Compact barrel design (~ Φ33mm x 47mm)

• Net Weight: 45.5 grams

• Operating Voltage: Open: 4.0V / Close: 0.7V

• Operating Temperature: -20°C to +60°C

PRODUCT VARIANTS FOR SKYRS PAKISTAN

SKYRS manages the complete supply, customization, and warranty pipelines across Pakistan for all operational variants within this compact series:

1. 13VG308AS-SQ (DC Auto-Iris): Features the integrated 4-pin square auto-iris cable block. The camera’s electronics drive the iris motor automatically, maintaining stable video signals across highly dynamic lighting environments (e.g., entrance gates, lobbies with glass facades).

2. 13VM308AS (Manual Iris Variant): Structured without the dynamic auto-iris motor cord. This variant is optimized for fixed, climate-controlled indoor environments like ATM vaults, elevator interiors, and automated retail checkout points with uniform lux levels.

DEPLOYMENT, INSTALLATION, AND CONFIGURATION

Maximizing the wide-angle profile and low-light F/1.0 gathering capabilities of this lens requires accurate alignment and structural securement.

Mechanical Installation Steps

1. Port Check: Ensure the target camera housing is natively matched to a CS-mount profile. If an optional 5mm spacer ring is resting on the camera thread, unthread it.

2. Mounting the Lens: Align the 13VG308AS-SQ threads flush with the camera’s front mount. Rotate clockwise until firmly seated. Utilize the built-in slip-mount mechanism to position the auto-iris cable gracefully around the housing.

3. Cable Integration: Insert the 4-pin square direct-drive iris plug firmly into the designated DC-Iris port of the box/bullet camera.

Configuration and Tuning Workflow

1. Exposure Prep: Adjust focus when the lens aperture is at its widest (F/1.0) to narrow the depth of field. This can be handled during low light or simulated by applying electronic neutral-density (ND) configurations via the host camera software.

2. Focal Angle Set: Loosen the manual zoom lock screw. Rotate the zoom ring outward to 3.0mm for broad wide-angle coverage (~91°), or narrow it down toward 8.0mm to close in on targeted hotspots. Tighten the zoom lock ring.

3. Focal Focus: Loosen the manual focus lock screw. Fine-tune the focus ring until high-contrast target objects display sharp pixel-to-pixel definition on your test monitor. Tighten the focus lock screw to eliminate structural vibration drift.

4. Par-focal Balancing: Switch between the 3mm and 8mm zoom extremes; if the target softens at the limits, fine-tune the camera body’s internal flange-back adjustment wheel until focus holds true across the entire mechanical zoom sweep.

EXCLUSIVE AVAILABILITY NOTICE

Certified system deployment, structured on-site installation engineering, specialized low-light calibration, and localized product replacement warranties for the 13VG308AS-SQ series are available exclusively through SKYRS within Pakistan. Technical configuration services and authentic hardware lots are not available outside authorized SKYRS national distribution channels.