Advanced ED APO 6.5×36 to 10×42 Roof Binoculars MIZR842-5

This versatile family of Roof Binoculars spans 6.5×36 to 10×42 magnifications, including enhanced variants with ED glass and APO optical correction, making them ideal for outdoor enthusiasts, eco-tourism operators, and professional birders. Whether you need ultra-wide field coverage, exceptional low-light performance, or pinpoint chromatic clarity, this range provides a purpose-built model for every scenario-all with nitrogen sealing, waterproofing, and BaK4 prisms.

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OVERVIEW

Key Advantages and Features

  • Range includes 6.5x, 8x, 8.5x, and 10x magnifications with 36 mm and 42 mm objectives
  • ED (Extra-low dispersion) and APO (Apochromatic correction) options reduce chromatic aberration and improve edge-to-edge clarity
  • BaK4 Roof prism system with phase correction + broadband + dielectric coatings
  • Multi-layer full lens coatings for transmittance >90%
  • Field of view: Up to 8.86°/ 468 ft @ 1000 yds (6.5×36), Down to 6.6°/ 377 ft @ 1000 yds (10×42)
  • Exit pupil diameter: 4.2–5.5 mm for daylight and twilight brightness
  • Eye relief: 16–19.5 mm for comfortable extended viewing, eyeglass-friendly
  • 2 m close focus across all models for macro wildlife, insects, or plant observation
  • Right ocular diopter adjustment (±4 D)
  • Nitrogen-filled, waterproof, fogproof construction
  • Ergonomic, weatherproof housing with anti-slip armor
  • Supplied with nylon pouch, strap, cleaning cloth, and silica gel
  • Select models feature ED/APO correction + premium optics without increasing unit weight

Application Scenarios

  • 6.5×36 and 8×36 models: Ultra-wide field of view (up to 8.86°/ 468 ft @ 1000 yds) for close-range birding, forest walks, or fast-moving targets like butterflies or flocks.
  • 8×42 standard and ED: Balanced for all-day birding, offering 436 ft @ 1000 yds field of view and 5.25 mm exit pupil-ideal for low-light edge-of-day use.
  • 8.5×42 APO and ED/APO: Advanced users benefit from superior color correction, high-resolution contrast, and excellent twilight index (18.89)-perfect for long-session nature surveys or spotting in varied terrain.
  • 10×42 and 10x42ED: High-magnification options tailored for open field wildlife tracking, raptor observation, or distant mountain or coastline scans.

Customizable for Your Brand

Logo and firmware customization available

OEM/ODM support with low MOQ

Custom language interface and startup screens

Quote for Customization

Customizable Features

Available for OEM branding, private label packaging, strap and case customization, and multi-model bundle sets for dealers or guided tour operators. Suitable for export in eco-travel kits or premium outdoor gear collections.

Parameters

Product Code MIZR6.536-1MIZR836-1//MIZR842-5MIZR842-6EDMIZR8.542-1MIZR8.542-2EDMIZR1042-5MIZR1042-6EDMIZR10.542-1MIZR10.542-2ED
MODELS56/6.5×3656/8×3656/7x36APO56/9x36APO56/8×4256/8x42ED56/8.5x42APO56/8.5x42ED&APO56/10×4256/10x42ED56/10.5x42APO56/10.5x42ED&APO
SPEC.26.5mm24mm28mm flat field design26mm flat field design26.5mm26.5mm28mm flat field design28mm flat field design24mm24mm26mm flat field design26mmflat field design
POWER6X8X7X9X8X8X8.5X8.5X10X10X10..5X10..5X
OBJ. LENS DIA.36mm36mm36mm36mm42mm42mm42mm42mm42mm42mm42mm42mm
TYPE OF PRISMRoof / BaK4
Half-Wedge: Blue-Silver; Ridge: Green-Silver		Roof / BaK4
Half-Wedge: Blue-Silver; Ridge: Green-Silver		Roof / BaK4 Half-Wedge: Blue-Silver; Ridge: Green-SilverRoof / BaK4 Half-Wedge: Blue-Silver; Ridge: Green-SilverRoof / BaK4 Half-Wedge: Blue-Silver; Ridge: Green-SilverRoof / BaK4 semi-house: high-reflection dielectric film   broadband green film / ridge: large-area phase film   small-area broadband filmRoof / BaK4 Half-Wedge: Blue-Silver; Ridge: Green-SilverRoof / BaK4 semi-house: high-reflection dielectric film   broadband green film /
ridge: large-area phase film   small-area broadband film		Roof / BaK4 Half-Wedge: Blue-Silver; Ridge: Green-SilverRoof / BaK4 semi-house: high-reflection dielectric film   broadband green film / ridge: large-area phase film   small-area broadband filmRoof / BaK4 Half-Wedge: Blue-Silver; Ridge: Green-SilverRoof / BaK4 semi-house: high-reflection dielectric film   broadband green film / ridge: large-area phase film   small-area broadband film
PRISM COATINGYesYesYesYesYesYesYesYesYesYesYesYes
NUMBER OF LENS10Pcs / 7 Groups11Pcs /7Groups11Pcs / 7 Groups11Pcs / 7 Groups10Pcs /7Groups10Pcs /7Groups11Pcs / 7 Groups11Pcs / 7 Groups11Pcs / 7 Groups11Pcs / 7 Groups11Pcs / 7 Groups11Pcs / 7 Groups
LENS COATINGFullFullFullFullFullFullFullFullFullFullFullFull
FOCUS SYSTEM★Cent.★Cent.★Cent.★Cent.★Cent.★Cent.★Cent.★Cent.★Cent.★Cent.★Cent.★Cent.
FOCUSING LENSInt.Int.Int.Int.Int.Int.Int.Int.Int.Int.Int.Int.
EXIT PUPIL DIAMETER6mm4.5mm5.14mm4mm5.25mm5.25mm4.99mm4.99mm4.2 mm4.2 mm4mm4mm
EXIT PUPIL DIST.19.5mm16mm18.2mm16.3mm19.5mm19.5mm18.2mm18.2mm16 mm16 mm16.3mm16.3mm
FIELD OF VIEW8.86°8°9.42°7.5°7.6°7.6°7.78°7.78°6.6°6.6°6.5°6.5°
468Ft / 1000Yds423Ft / 1000Yds498Ft / 1000Yds396Ft / 1000Yds436Ft / 1000Yds436Ft / 1000Yds411Ft / 1000Yds411Ft / 1000Yds377Ft / 1000Yds377Ft / 1000Yds342Ft / 1000Yds342Ft / 1000Yds
156M / 1000M141M / 1000M166M / 1000M132M / 1000M133M / 1000M133M / 1000M137M / 1000M137M / 1000M115M / 1000M115M / 1000M114M / 1000M114M / 1000M
CLOSE FOCUS DISTANCE★2M / 6.56Ft★2M / 6.56Ft★2M / 6.56Ft★2M / 6.56Ft★2M / 6.56Ft★2M / 6.56Ft★2M / 6.56Ft★2M / 6.56Ft★2M / 6.56Ft★2M / 6.56Ft★2M / 6.56Ft★2M / 6.56Ft
RELATIVE BRIGHTNESS3620.2526.41627.5627.5624.924.917.6417.641616
TWILIGHT INDEX14.716.9715.91818.3318.3318.8918.8920.4920.492121
>90%>90%>90%>90%>90%>90%>90%>90%>90%>90%>90%>90%
6″6″6″6″6″6″6″6″6″6″6″6″
DIOPTER SYSTEM★Right Ocular★Right Ocular★Right Ocular★Right Ocular★Right Ocular★Right Ocular★Right Ocular★Right Ocular★Right Ocular★Right Ocular★Right Ocular★Right Ocular
DIOPTER COMP.± 4 DIOPTER± 4 DIOPTER± 4 DIOPTER± 4 DIOPTER± 4 DIOPTER± 4 DIOPTER± 4 DIOPTER± 4 DIOPTER± 4DIOPTER± 4DIOPTER± 4 DIOPTER± 4 DIOPTER
INTERPUPILLARY DIST56mm to 76mm56mm to 76mm56mm to 76mm56mm to 76mm56mm to 76mm56mm to 76mm56mm to 76mm56mm to 76mm56mm to 76mm56mm to 76mm56mm to 76mm56mm to 76mm
ZOOM SYSTEMNoNoNoNoNoNoNoNoNoNoNoNo
WEATHER PROOFYesYesYesYesYesYesYesYesYesYesYesYes
WATER PROOFYesYesYesYesYesYesYesYesYesYesYesYes
NITROGEN FILLEDYesYesYesYesYesYesYesYesYesYesYesYes
FOLDING EYECUPSNoNoNoNoNoNoNoNoNoNoNoNo
POUCHYes / NylonYes / NylonYes / NylonYes / NylonYes / NylonYes / NylonYes / NylonYes / NylonYes / NylonYes / NylonYes / NylonYes / Nylon
STRAPYes / NylonYes / NylonYes / NylonYes / NylonYes / NylonYes / NylonYes / NylonYes / NylonYes / NylonYes / NylonYes / NylonYes / Nylon
CLEANING CLOTHYesYesYesYesYesYesYesYesYesYesYesYes
SILICA GELYesYesYesYesYesYesYesYesYesYesYesYes
UNIT DIMENSION104x60x104104x60x104104x60x104104x60x104135x65x155mm135x65x155mm135x65x155mm135x65x155mm135x65x155mm135x65x155mm135x65x155mm135x65x155mm
UNIT WEIGHT640g646.2g697.7g723.7g749.8g785.4g/808.1g697.5g736.7g723.8g736.4g
QTY20PCS20PCS20PCS20PCS20PCS20PCS20PCS20PCS20PCS20PCS20PCS20PCS

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