7artisans 35mm f0.95 APS-C Mirrorless Camera Lens Instruction Manual

Introducció

Thank you for choosing the 7artisans 35mm f0.95 APS-C Mirrorless Camera Lens. This manual provides essential information for the proper use and care of your new lens. This high-performance manual focus lens is designed for APS-C mirrorless cameras with a Sony E mount, offering an exceptionally large f/0.95 aperture for outstanding low-light performance and beautiful shallow depth of field.

The 35mm focal length, equivalent to approximately 50mm on a full-frame camera, is versatile for various photography styles, including portraits and street photography. Its compact and lightweight design (approximately 369g) ensures portability and ease of use in diverse shooting environments. The lens features 12 aperture blades for smooth bokeh and a minimum focusing distance of 0.37 meters for close-up shots.

Figura 1: Frontal view of the 7artisans 35mm f0.95 lens.

Configuració

1. Fixació de l'objectiu a la càmera

1. Ensure your camera is turned off before attaching or detaching the lens.
2. Traieu la tapa posterior de l'objectiu i la tapa del cos de la càmera.
3. Align the mounting index (usually a white dot or line) on the lens with the corresponding index on your camera body.
4. Introduïu l'objectiu a la muntura de la càmera i gireu-lo en sentit horari fins que faci clic. No forceu l'objectiu.

Figure 2: The 7artisans 35mm f0.95 lens attached to a camera body.

2. Camera Settings for Manual Lens

Since this is a manual focus lens without electronic contacts, your camera needs to be configured to operate without a lens attached. This setting is often referred to as "Release without lens" or "Shoot without lens" in your camera's menu. Please refer to your camera's instruction manual for the exact location and name of this setting.

• Navigate to your camera's menu.
• Locate the "Release without lens" or similar option.
• Enable this setting to allow the camera to take photos with the 7artisans 35mm f0.95 lens.

Instruccions de funcionament

1. Manual Focusing

The 7artisans 35mm f0.95 lens features a smooth manual focus ring. To achieve sharp focus:

1. Mira a través de la teva càmera viewcercador o pantalla LCD.
2. Rotate the focus ring (the wider ring closer to the camera body) until your subject appears sharp.
3. Utilize your camera's focus peaking or magnification assist features for precise focusing, especially at wide apertures like f/0.95.

2. Control d'obertura

The lens features a de-clicked aperture ring, allowing for smooth and silent aperture adjustments, which is beneficial for video recording. To adjust the aperture:

1. Locate the aperture ring (the narrower ring closer to the front of the lens).
2. Rotate the ring to select your desired aperture value, from f/0.95 (widest) to f/16 (narrowest).
3. A wider aperture (smaller f-number) allows more light in and creates a shallower depth of field, blurring the background. A narrower aperture (larger f-number) allows less light in and creates a deeper depth of field, keeping more of the scene in focus.

Figure 3: The 12-blade aperture design for smooth bokeh.

3. Depth of Field Scale

The lens includes a depth of field scale, which helps estimate the range of acceptable sharpness at different apertures and focus distances. This is useful for zone focusing or when precise depth of field control is required.

Manteniment

1. Neteja de la lent

• Always use a soft, clean microfiber cloth specifically designed for optical surfaces.
• For dust, use a blower brush to gently remove particles before wiping.
• For smudges or fingerprints, apply a small amount of lens cleaning solution to the cloth (not directly to the lens) and wipe gently in a circular motion from the center outwards.
• Eviteu tocar els elements de vidre amb els dits.

2. Emmagatzematge

• When not in use, always attach both the front and rear lens caps to protect the optical elements.
• Guardeu la lent en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
• Consider using a dehumidifying cabinet or silica gel packets in your camera bag to prevent mold growth, especially in humid climates.

Resolució de problemes

Problemes comuns i solucions:

• Camera not recognizing the lens or not taking photos: Ensure the "Release without lens" setting is enabled in your camera's menu. This is a common requirement for manual focus lenses without electronic contacts.
• Les imatges són borroses:
  • Verify that the lens is properly focused. Use your camera's focus peaking or magnification assist.
  • Check your shutter speed. In low light, a slow shutter speed can cause motion blur. Increase ISO or use a tripod.
  • Ensure the aperture is set correctly for your desired depth of field.
• Vignetting or dark corners in images: This can be more noticeable at wider apertures (f/0.95). It can often be corrected in post-processing software.
• Chromatic Aberration (color fringing): This may occur in high-contrast areas, especially at wide apertures. It can typically be reduced or removed in post-processing.

If you encounter persistent issues, please refer to the Garantia i Suport secció per a la informació de contacte.

Especificacions

Figure 4: Detailed lens parameters and dimensions.

Garantia i Suport

The 7artisans 35mm f0.95 lens comes with a one-year free warranty service. If you encounter any issues with your product or require technical assistance, please contact 7artisans customer support.

For prompt assistance, please provide your product model number and purchase details when contacting support.

Contact information can typically be found on the official 7artisans weblloc web o a través del vostre distribuïdor.