Sekonic

Sekonic 401-805 Slide Set for L-398 Light Meter

4.3 (17 reviews)

Optimize Your Light Metering with PrecisionThe Sekonic Slide Set for L-398 (401-805) is specifically designed for direct readout with L-398M & L-398A meters. This set ensures accurate and efficient light measurement in various photographic scenarios. The self-adhesive installation makes it ea...

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Overview

Optimize Your Light Metering with Precision

The Sekonic Slide Set for L-398 (401-805) is specifically designed for direct readout with L-398M & L-398A meters. This set ensures accurate and efficient light measurement in various photographic scenarios. The self-adhesive installation makes it easy to use and integrate into your existing equipment.

  • Compatibility: L-398M & L-398A Meters
  • Installation: Self-Adhesive
  • Material: Plastic
  • Color: Black
  • Dimensions: 5.5 x 0.7 x 3.1 inches
  • Weight: 3.2 ounces

Key Features

Specifications: Replacement slide set for L-398 Series, L-28C2 & L-28C meters, includes 9 calibrated exposure calculator slides, designed for analog dial integration, supplied with custom protective storage case.

Complete Replacement Set: Includes 9 precision-calibrated slides to support accurate exposure calculations across varied lighting conditions and film speed requirements.

Analog Meter Compatibility: Designed specifically for Sekonic L-398 Series, L-28C2 and L-28C light meters, ensuring proper fit and seamless integration with calculator dial systems.

Restores Meter Functionality: Ideal for replacing worn or missing slides to maintain reliable aperture and shutter speed interpretation for classic analog exposure workflows.

Protective Storage Case: Supplied with custom case to keep slides organized, secure, and protected during storage or transport between studio and location assignments.

Specifications

Product Type
Replacement Slide Set
Compatibility
Sekonic L-398 Series, L-28C2, L-28C Light Meters
Number of Slides
9
Function
Calibrated Exposure Calculation
Included Accessory
Custom Protective Storage Case

Pros & Cons

👍 Pros

  • Provides a complete set of nine precision-calibrated exposure calculator slides for accurate light readings.
  • Specifically designed to ensure seamless integration and compatibility with Sekonic L-398 Series, L-28C2, and L-28C light meters.
  • Serves as an ideal replacement for slides that are worn, damaged, or lost, helping restore full meter functionality.
  • Essential for photographers who rely on classic analog exposure workflows to achieve precise aperture and shutter speed interpretations.
  • Comes with a custom protective storage case, keeping the slides organized, secure, and protected from damage during transport or storage.

👎 Cons

  • This slide set is only compatible with specific Sekonic analog light meters (L-398 Series, L-28C2, L-28C), limiting its use to owners of these models.
  • The set is designed for analog dial integration, which may not be relevant for photographers using modern digital light meters.
  • The need for replacement slides suggests that the original components can wear out over time with regular use.
  • While the storage case is protective, it adds another item to manage alongside the light meter itself.
  • The functionality of these slides is specific to exposure calculations, offering no other features for photographic workflow.

Frequently Asked Questions

This slide set is designed for use with Sekonic L-398 Series, L-28C2, and L-28C light meters, ensuring proper fit and integration.
These are calibrated exposure calculator slides that help restore and maintain accurate aperture and shutter speed interpretation for classic analog exposure workflows.
The set includes 9 precision-calibrated exposure calculator slides, providing a comprehensive replacement for your light meter.
Yes, the slide set is supplied with a custom protective storage case to keep the slides organized, secure, and protected.
This set is ideal for replacing worn or missing slides in compatible Sekonic meters, allowing photographers to continue relying on their analog light meters for precise readings.