---
product_id: 58484253
title: "Pentax Eyecup 645 38461"
price: "¥58"
currency: JPY
in_stock: false
reviews_count: 10
url: https://www.desertcart.jp/products/58484253-pentax-eyecup-645-38461
store_origin: JP
region: Japan
---

# Compact 9.7x8.2x0.51 cm Ultra-light 18.14 g Durable rubber material Pentax Eyecup 645 38461

**Price:** ¥58
**Availability:** ❌ Out of Stock

## Summary

> 👁️‍🗨️ See every shot in style and comfort — don’t miss the frame!

## Quick Answers

- **What is this?** Pentax Eyecup 645 38461
- **How much does it cost?** ¥58 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/58484253-pentax-eyecup-645-38461)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Design:** Slim 0.51 cm profile ensures portability without bulk.
- • **Lightweight Comfort:** At just 18.14 grams, it won’t weigh you down during long shoots.
- • **Removable Rubber Eyecup:** Easy to clean and replace, maintaining your gear’s pristine condition.
- • **Enhanced Viewing Experience:** Soft rubber cushions your eye, reducing strain and blocking stray light.
- • **Precision Fit for Pentax 645:** Seamlessly integrates with your high-end camera for flawless framing.

## Overview

The Pentax Eyecup 645 38461 is a lightweight, compact rubber eyepiece designed specifically for Pentax 645 cameras. Measuring just 9.7 x 8.2 x 0.51 cm and weighing 18.14 grams, it offers a comfortable, removable fit that enhances your viewing experience by reducing eye strain and blocking unwanted light.

## Description

Manufacturer Pentax Digital Video Camera Option [Pentax] [Camera Lens/Camera Lens] 645 Camera Eyepiece (Rubber Material, Removable)

Review: Exact replacement of the original - Perfect. Exact replacement of the original that was on the camera it seems. In fact, it came in a Pentax OEM bag. Delivered a lot quicker than expected as well. Couldn't be happier.
Review: 645z Perfect fit - I bought this and was upset that it was the wrong one for the 645z. After looking all over the internet and finding nothing, I decided to pull the rubber off the metal screw-on holder. The rubber is the exact part you need. it's not glued to the frame. So it does work with the 645z. It's still very expensive for a small piece of rubber.

## Features

- Product Model Number: 4331903391
- Product Size: 9.7 x 8.2 x 0.51 cm
- Weight: 18.14 g
- Brand: Pentax
- 645 Camera Eyepiece

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #541 in Camera & Camcorder Viewfinders |
| Customer Reviews | 4.0 out of 5 stars 17 Reviews |

## Images

![Pentax Eyecup 645 38461 - Image 1](https://m.media-amazon.com/images/I/91jr61X01oL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exact replacement of the original
*by S***G on January 21, 2016*

Perfect. Exact replacement of the original that was on the camera it seems. In fact, it came in a Pentax OEM bag. Delivered a lot quicker than expected as well. Couldn't be happier.

### ⭐⭐⭐⭐ 645z Perfect fit
*by S***H on May 5, 2020*

I bought this and was upset that it was the wrong one for the 645z. After looking all over the internet and finding nothing, I decided to pull the rubber off the metal screw-on holder. The rubber is the exact part you need. it's not glued to the frame. So it does work with the 645z. It's still very expensive for a small piece of rubber.

### ⭐⭐⭐⭐⭐ Will replace standard eye cup for Pentax 645n
*by M***S on December 9, 2013*

I lost my eye cup and wasn't sure if this would fit my 645n and it does. I thought I would mention that for any others who might be searching. Perfect fit.

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**Shop now:** [https://www.desertcart.jp/products/58484253-pentax-eyecup-645-38461](https://www.desertcart.jp/products/58484253-pentax-eyecup-645-38461)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-05-24*