Pentax 645 Lens Pentax-A 645 75mm f2.8 Free Accessory Kit

Pentax 645 medium format camera, complete with SMC Pentax-A 75mm f/2.8 standard lens, both in excellent condition. This combination represents a professional and reliable solution for capturing analog images in 6x4.5 cm format.

Camera Body: Pentax 645

The Pentax 645 is a medium format SLR camera that combines the large format of the negative with the operational ergonomics of a professional 35mm.

Relevant Technical Specifications:

• Negative Format: 6x4.5 on 120 film

• Operating Modes: Offers complete control over exposure via modes:

  • Opening Priority

  • Shutter Priority

  • Program AE (Automatic)

  • Exposure Manual

• Shutter: Electronically controlled focal plane.

  • Speed ​​Range: 15 seconds to 1/1000 second , plus Bulb exposure.

  • Flash Sync Speed: 1/60 second

• Exposure Metering: TTL center-weighted average.

• Additional Features: Automatic motorized film advance and rewind. LCD display for viewing shooting data.

Lens Included: SMC Pentax-A 75mm f/2.8

The 75mm lens serves as the standard optic for the 6x4.5 format, offering an angle of view equivalent to a 45mm in the 35mm format.

Optical Features:

• Focal Length: 75mm

• Maximum aperture: f/2.8 , which allows for effective control over depth of field and adequate performance in low light conditions.

• Coating: SMC (Super Multi Coating) for high light transmission and suppression of flare and ghosting .

• Data Connection: The presence of the "A" contact allows communication between the lens and the camera body, enabling all automatic exposure modes.

Status and Conditions

The body and lens system are guaranteed to be in impeccable operational and cosmetic condition . Each component has been tested to ensure proper operation of the metering, shutter, and advance mechanisms, maintaining the original precision standards.

Functional Accessories Included for Free

To maximize the versatility of the system, the kit includes two essential accessories that complete the package:

1. SMC Pentax-A 80-160mm f/4.5 Telephoto Zoom Lens

This zoom offers a versatile focal range, approximately equivalent to 50mm to 100mm in 35mm format. It is ideal for portraits and compressed landscapes.

Optical Specifications: 80mm - 160mm zoom, maximum aperture f/4.5.

Condition (Free): Optics and internal mechanics in excellent condition. Please note that the focus and zoom rings exhibit greater than expected friction and require lubrication (greasing) to restore optimal fluidity (without caps).

2. Pentax AF280T Dedicated TTL Flash

A powerful shoe-mounted flash that integrates seamlessly with the Pentax 645 camera body's TTL metering.

Relevant Specifications: Guide Number (GN) 28 (at ISO 100/m). Swivel and tilt head (+90∘ / −15∘ vertical, 180∘ horizontal) for professional bounce flash.

TTL Compatibility: Fully compatible with the Pentax 645's TTL (Through-The-Lens) metering mode, ensuring accurate automatic flash exposure.