Sony K-94107-03 FE 50mm f/1.4 Lens Kit — main product image

Sony

Sony K-94107-03 FE 50mm f/1.4 Lens Kit

Name: Sony K-94107-03 FE 50mm f/1.4 Lens Kit
Brand: Sony
SKU: K-94107-03

f/1.4

Complete Sony FE 50mm f/1.4 ZA lens kit bundled with filters, flash, spare battery, and cleaning accessories.

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Overview

The Sony FE 50mm f/1.4 ZA Lens Kit bundles one of Sony's premier full-frame prime lenses with a curated set of accessories for E-Mount shooters. At the heart of the kit is the Planar T* FE 50mm f/1.4 ZA, a lens renowned for its wide f/1.4 aperture that delivers exceptional low-light performance and beautifully rendered background blur. The Zeiss optical design with T* anti-reflective coating ensures sharp, high-contrast images with well-controlled flare and ghosting, making it a versatile choice for portraits, street photography, and general-purpose shooting.

Supporting the lens is a practical accessory package: a Vivitar 72mm multi-coated filter set (UV for protection, CPL for glare reduction, ND8 for slower shutter speeds in bright light), a Vivitar SF-4000 bounce zoom slave flash with bracket and diffuser accessories for fill lighting, a spare NP-FW50 battery with charger for extended sessions, and a cleaning kit with Sony LensPen to keep optics spotless. While the bundled accessories are entry-level compared to the premium lens, they provide a solid starting point for photographers who want to hit the ground running with essential tools in one purchase.

Key Features

KIT INCLUDES 9 PRODUCTS -- All BRAND NEW Items with all Manufacturer-supplied Accessories + Full USA Warranties:

[1] Sony Alpha E-Mount Planar T* FE 50mm f/1.4 ZA Lens + [2] 72mm (UV/CPL/ND8) Filters +

[3] Vivitar SF-4000 Slave Flash + [4] Spare NP-FW50 Battery +

[5] Battery Charger + [6] Soft Box Flash Diffuser +

[7] PD Flash Diffuser Bouncer + [8] PD 6pc Complete Cleaning Kit + [9] Sony Lenspen Cleaning Pen

Specifications

Lens

Sony Alpha E-Mount Planar T* FE 50mm f/1.4 ZA

Filter Size

72mm

Included Filters

Vivitar 3-Piece Multi-Coated HD Set (UV, CPL, ND8)

Flash

Vivitar SF-4000 Bounce Zoom Slave Flash with Bracket

Battery

Spare NP-FW50

Charger

NP-FW50 Battery Charger

Flash Diffusers

Precision Design Universal Soft Box & Bouncer

Cleaning Kit

Precision Design 6-Piece Camera & Lens Cleaning Kit

Lens Cleaner

Sony LensPen

Pros & Cons

👍 Pros

Large f/1.4 maximum aperture excels in low-light shooting and produces smooth, creamy bokeh.
Comprehensive accessory bundle covers filters, flash, power, and cleaning in a single purchase.
Zeiss Planar T* optical design delivers sharp, high-contrast images with minimal flare.
Included spare NP-FW50 battery and charger extend shooting sessions without returning to base.
72mm multi-coated filter set provides UV protection, polarization, and neutral density options out of the box.

👎 Cons

Bundled Vivitar SF-4000 flash is a basic slave unit without TTL metering or HSS support.
Third-party accessories in the bundle may not match the build quality of the premium Sony lens.
The kit is designed around the NP-FW50 battery, which is not compatible with newer Sony bodies using NP-FZ100.
Overall kit cost is heavily weighted toward the lens, while bundled accessories are entry-level.

Frequently Asked Questions

What camera mount does the Sony 50mm f/1.4 ZA lens in this kit use?

The lens uses the Sony Alpha E-Mount, making it compatible with Sony full-frame and APS-C mirrorless cameras.

What accessories are included in this kit beyond the lens?

The kit includes a Vivitar 3-piece 72mm filter set (UV, CPL, ND8), a Vivitar SF-4000 bounce zoom slave flash with bracket, a spare NP-FW50 battery, a battery charger, soft box and bouncer diffusers, a 6-piece cleaning kit, and a Sony LensPen cleaner.

What filter size does the 50mm f/1.4 ZA lens require?

The lens accepts 72mm filters, and this kit includes a matching 72mm multi-coated UV, CPL, and ND8 filter set.

Is the included flash compatible with Sony's TTL system?

The Vivitar SF-4000 is a slave flash that triggers optically, so it does not use Sony's TTL metering. It fires in response to another flash and offers manual bounce and zoom control.

Does this kit include a lens hood or lens case?

The kit contents listed include filters, flash, battery, charger, diffusers, and cleaning supplies. Check the lens manufacturer's packaging for whether a hood and case are included with the lens itself.