VILTROX AF 9mm F2.8 Air APS-C Lens Instruction Manual

1. 이상view

The VILTROX AF 9mm F2.8 Air lens is an ultra-wide-angle autofocus lens designed for APS-C Sony E-Mount cameras. It offers a 113.8° field of view, making it ideal for capturing expansive landscapes, architectural shots, and vlogging. Its lightweight and compact design ensures portability without compromising optical performance.

Image: VILTROX AF 9mm F2.8 Air APS-C Lens on a camera.

주요 특징

• Ultra-Wide Angle of View: Equivalent to approximately 13.5mm in full-frame format, with a 113.8° ultra-wide angle, suitable for diverse scenes.
• 선명한 이미지 품질: Features a 13 elements in 11 groups optical structure, including aspherical, extra-low dispersion, and high-refractive index elements for sharp, low-distortion images.
• 0.13m Minimum Focusing Distance: Allows for stunning close-up shots with detailed backgrounds.
• Reliable Autofocus: Equipped with a Viltrox STM silent motor for precise and fast autofocus, ideal for capturing dynamic subjects.
• Lightweight & Stable: Weighs approximately 175g, ensuring portability. Minimal focus breathing for smooth video transitions.
• Unique Starburst Charm: HD multi-layer nano-coating technology reduces flare and ghosting, creating captivating starbursts.
• Excellent Low-Light Shooting: F2.8 aperture allows for increased light intake, enabling slower shutter speeds and purer night scenes.

이미지: 이상view of VILTROX AF 9mm F2.8 Air E lens features including ultra-wide vision, autofocus, optical structure, and lightweight design.

제품 비디오

Video: Official Viltrox video showcasing the AF 9mm F2.8 Air Lens in various shooting scenarios, highlighting its ultra-wide angle, lightweight design, and autofocus capabilities.

2. 패키지 내용

Verify that all items listed below are included in your product package.

• VILTROX AF 9mm F2.8 Air Lens
• 렌즈 후드
• 렌즈 가방
• 렌즈 후면 캡
• 렌즈 전면 캡
• 전자 매뉴얼
• 포장 상자

Image: Contents of the standard package for the VILTROX AF 9mm F2.8 Air E lens, including the lens, caps, hood, bag, and documentation.

3. 설정

렌즈 부착하기

1. 카메라가 꺼져 있는지 확인하세요.
2. Remove the rear lens cap from the VILTROX AF 9mm F2.8 Air lens and the body cap from your camera.
3. 렌즈 배럴의 흰색 표시를 카메라 렌즈 마운트의 해당 표시와 일치시키십시오.
4. 렌즈를 시계 방향으로 돌려 딸깍 소리가 나면서 제자리에 고정될 때까지 장착하십시오. 렌즈를 무리하게 끼우지 마십시오.

렌즈 분리

1. 카메라가 꺼져 있는지 확인하세요.
2. 카메라 본체의 렌즈 분리 버튼을 누른 상태에서 렌즈가 멈출 때까지 시계 반대 방향으로 돌립니다.
3. 카메라 본체에서 렌즈를 조심스럽게 분리하세요.
4. 렌즈에 후면 렌즈 캡을, 카메라 본체에 바디 캡을 부착하여 먼지와 손상으로부터 보호하십시오.

Image: A VILTROX AF 9mm F2.8 Air E lens being attached to a Sony E-Mount camera body.

4. 렌즈 작동

자동 초점(AF) 및 수동 초점(MF)

The lens features an AF/MF switch on the barrel for quick selection between autofocus and manual focus modes. In AF mode, the STM motor provides fast and precise focusing. In MF mode, rotate the focus ring to adjust focus manually.

Image: Close-up of the VILTROX AF 9mm F2.8 Air E lens barrel, showing the AF/MF switch.

조리개 제어

The lens has a maximum aperture of F2.8, allowing for excellent low-light performance and shallow depth of field. The aperture can be adjusted via your camera's settings.

펌웨어 업데이트

The lens is equipped with a Type-C upgrade interface for future firmware updates. Connect the lens to a computer using a USB-C cable to perform updates as instructed by VILTROX.

이미지: 상세 view of the VILTROX AF 9mm F2.8 Air E lens, highlighting the Type-C upgrade interface.

5. 유지관리

• Always use a soft, clean microfiber cloth to clean the lens elements. Avoid using harsh chemicals or abrasive materials.
• When not in use, keep the lens caps on and store the lens in its bag in a dry, dust-free environment.
• 렌즈를 극한의 온도, 습도 또는 직사광선에 장시간 노출시키지 마십시오.
• Do not attempt to disassemble or repair the lens yourself, as this may void the warranty.

6. 문제 해결

• 자동 초점이 작동하지 않습니다: Ensure the AF/MF switch on the lens is set to AF. Check camera settings to confirm autofocus is enabled. Clean lens and camera contacts.
• 이미지가 흐릿함: Verify that the lens is properly attached and securely mounted. Check focus mode (AF/MF) and ensure correct focus. Adjust aperture and shutter speed as needed.
• 카메라가 렌즈를 인식하지 못합니다: Ensure the lens is correctly mounted. Turn the camera off and on again. Check for available firmware updates for both the lens and camera.
• Dust or spots on images: Clean the front and rear lens elements carefully with a lens cleaning kit. If spots persist, check your camera's sensor for dust.

7. 사양

Image: MTF (Modulation Transfer Function) chart illustrating the optical performance of the VILTROX AF 9mm F2.8 Air E lens.

8. 보증 및 지원

For warranty information and customer support, please contact the seller directly.

• 보증 설명: 판매자와 연락
• 판매자 연락처: Weeylite US Store